SỞ GIÁO DỤC VÀ ĐÀO TẠO ĐỀ THI VÀO LỚP 10 THPT Teacher Hà Lệ BỘ ĐỀ ÔN THI VÀO LỚP MÔN TIẾNG ANH (Năm học 2022 – 2023) Name 15 quy tắc đánh trọng âm cơ bản trong tiếng Anh 1 Động từ có 2 âm tiết => trọn[.]
Teacher: Hà Lệ BỘ ĐỀ ÔN THI VÀO LỚP MÔN TIẾNG ANH (Năm học 2022 – 2023) Name: ……………………………………… ÔN THI VÀO LỚP 10 THPT 15 quy tắc đánh trọng âm tiếng Anh Động từ có âm tiết => trọng âm thường rơi vào âm tiết thứ hai Ví dụ: begin /bɪˈɡɪn/, forgive /fəˈɡɪv/, invite /ɪnˈvaɪt/, agree /əˈɡriː/ , … Một số trường hợp ngoại lệ: answer /ˈɑːn.sər/, enter /ˈen.tər/, happen /ˈhæp.ən/, offer /ˈɒf.ər/, open / ˈəʊ.pən/, visit /ˈvɪz.ɪt/, Danh từ có âm tiết => trọng âm thường rơi vào âm tiết thứ Ví dụ: father /ˈfɑː.ðər/, table /ˈteɪ.bəl/, sister /ˈsɪs.tər/, office /ˈɒf.ɪs/, mountain /ˈmaʊn.tɪn/,… Một số trường hợp ngoại lệ: advice /ədˈvaɪs/, machine /məˈʃiːn/, mistake /mɪˈsteɪk/, hotel /həʊˈtel/, *Chú ý: Một số từ âm tiết có trọng âm khác tùy thuộc vào từ loại Ví dụ: record, desert có trọng âm rơi vào âm tiết thứ danh từ: record /ˈrek.ɔːd/; desert / ˈdez.ət/; rơi vào âm tiết thứ động từ: record /rɪˈkɔːd/; desert /dɪˈzɜːt/,… Tính từ có âm tiết => trọng âm thường rơi vào âm tiết thứ Ví dụ: happy /ˈhỉp.i/, busy /ˈbɪz.i/, careful /ˈkeə.fəl/, lucky /ˈlʌk.i/, healthy /ˈhel.θi/,… Một số trường hợp ngoại lệ: alone /əˈləʊn/, amazed /əˈmeɪzd/,… Động từ ghép => trọng âm rơi vào âm tiết thứ hai Ví dụ: become /bɪˈkʌm/, understand /ˌʌn.dəˈstỉnd/, overflow /ˌəʊ.vəˈfləʊ/,… Danh từ ghép: trọng âm rơi vào âm tiết thứ Ví dụ: doorman /ˈdɔːrmən/, typewriter /ˈtaɪpraɪtər/, greenhouse /ˈɡriːnhaʊs/ … Trọng âm rơi vào âm tiết sau: sist, cur, vert, test, tain, tract, vent, self Ví dụ: event /ɪˈvent/, contract /kənˈtrækt/, protest /prəˈtest/, persist /pəˈsɪst/, maintain /meɪnˈteɪn/, herself /hɜːˈself/, occur /əˈkɜːr/ Các từ kết thúc : how, what, where, … trọng âm nhấn vào âm tiết thứ • Ví dụ: anywhere/ˈen.i.weər/, somehow /ˈsʌm.haʊ/, somewhere/ˈsʌm.weər/, Các từ âm tiết bắt đầu A trọng âm nhấn vào âm tiết thứ Ví dụ: about /əˈbaʊt/, above /əˈbʌv/, again /əˈɡen/, alone /əˈləʊn/, alike /əˈlaɪk/, ago /əˈɡəʊ/,… Các từ tận đuôi , – ety, – ity, – ion ,- sion, – cial,- ically, – ious, -eous, – ian, – ior, – iar, iasm – ience, – iency, – ient, – ier, – ic, – ics, -ial, -ical, -ible, -uous, -ics*, ium, – logy, – sophy,graphy – ular, – ulum , trọng âm nhấn vào âm tiết truớc Ví dụ: decision /dɪˈsɪʒ.ən/, attraction /əˈtræk.ʃən/, librarian /laɪˈbreə.ri.ən/, experience /ɪkˈspɪə.ri.əns/, society /səˈsaɪ.ə.ti/, patient /ˈpeɪ.ʃənt/, popular /ˈpɒp.jə.lər/, biology /baɪˈɒl.ə.dʒi/,… Một số trường hợp ngoại lệ: lunatic /ˈluː.nə.tɪk/, arabic /ˈær.ə.bɪk/, politics /ˈpɒl.ə.tɪks/, arithmetic /ə ˈrɪθ.mə.tɪk/,… 10 Các từ kết thúc – ate, – cy*, -ty, -phy, -gy âm tiết trọng âm nhấn vào âm tiết thứ Nếu từ có từ âm tiết trở lên trọng âm nhấn vào âm tiết thứ từ cuối lên Teacher: Hà Lệ Quang Cư secondary school ƠN THI VÀO LỚP 10 THPT Ví dụ: Communicate /kəˈmjuː.nɪ.keɪt/, regulate /ˈreɡ.jə.leɪt/, classmate /ˈklɑːs.meɪt/, technology /tek ˈnɒl.ə.dʒi/, emergency /ɪˈmɜː.dʒən.si/, certainty /ˈsɜː.tən.ti/, biology /baɪˈɒl.ə.dʒi/, photography /fəˈtɒɡ.rə.fi/, … Một số trường hợp ngoại lệ: accuracy /ˈæk.jə.rə.si/,… 11 Các từ tận đuôi – ade, – ee, – ese, – eer, – ette, – oo, -oon , – ain (chỉ động từ), -esque,- isque, -aire ,-mental, -ever, – self trọng âm nhấn : Ví dụ: lemonade /ˌlem.əˈneɪd/, Chinese /tʃaɪˈniːz/, pioneer /ˌpaɪəˈnɪər/, kangaroo /ˌkỉŋ.ɡərˈuː/, typhoon /taɪ ˈfuːn/, whenever /wenˈev.ər/, environmental /ɪnˌvaɪ.rənˈmen.təl/,… Một số trường hợp ngoại lệ: coffee /ˈkɒf.i/, committee /kəˈmɪt.i/,… 12 Các từ số luợng nhấn trọng âm từ cuối kết thúc đuôi – teen ngược lại nhấn trọng âm từ kết thúc đuôi – y Ví dụ: thirteen /θɜːˈtiːn/, fourteen /ˌfɔːˈtiːn/, twenty /ˈtwen.ti/, thirty /ˈθɜː.ti/, fifty /ˈfɪf.ti/, 13 Các tiền tố (prefix) hậu tố không mang trọng âm , mà thuờng nhấn mạnh từ từ gốc – Tiền tố khơng làm thay đổi trọng âm từ Ví dụ: important /ɪmˈpɔː.tənt/ - unimportant /ˌʌn.ɪmˈpɔː.tənt/, perfect /ˈpɜː.felt/ - imperfect /ɪmˈpɜː.felt/, appear /əˈpɪər/ - disappear /ˌdɪs.əˈpɪər/, crowded /ˈkraʊ.dɪd/ - overcrowded /ˌəʊ.vəˈkraʊ.dɪd/, beauty / ˈbjuː.ti/ - beautiful /ˈbjuː.tɪ.fəl/, teach /tiːtʃ/ - teacher /ˈtiː.tʃər/, Một số trường hợp ngoại lệ: statement /ˈsteɪt.mənt/ - understatement /ˌʌn.dəˈsteɪt.mənt/, Hậu tố không làm thay đổi trọng âm từ gốc: Ví dụ: ‘beauty/’beautiful, ‘lucky/luckiness, ‘teach/’teacher, at’tract/at’tractive,… 14 Từ có âm tiết a Động từ – Trọng âm rơi vào âm tiết thứ âm tiết thứ có nguyên âm ngắn kết thúc phụ âm: Ví dụ: encounter /iŋ’kauntə/, determined /dɪˈtɜː.mɪnd/, – Trọng âm rơi vào âm tiết thứ âm tiết thứ nguyên âm đôi hay kết thúc phụ âm trở lên Ví dụ: exercise /ˈek.sə.saɪz/, compromise /ˈkɒm.prə.maɪz/, b Danh từ - Đối với danh từ có ba âm tiết, âm tiết thứ hai có chứa âm /ə/ /i/ trọng âm rơi vào âm tiết thứ Ví dụ: paradise /ˈpỉrədaɪs/, pharmacy /ˈfɑːrməsi/, controversy /ˈkɑːntrəvɜːrsi/, holiday /ˈhɑːlədei/, resident /ˈrezɪdənt/… - Nếu danh từ có âm tiết thứ chứa âm ngắn (/ə/ hay/i/) có âm tiết thứ hai chứa nguyên âm dài/ nguyên âm đơi trọng âm rơi vào âm tiết thứ hai Ví dụ: computer /kəmˈpjuːtər/, potato /pəˈteɪtoʊ/, banana /bəˈnỉnə/, disaster /dɪˈzɑːstə(r)/ c Tính từ - Nếu tính từ có âm tiết thứ /ə/ hay/i/ trọng âm rơi vào âm tiết thứ hai Ví dụ: familiar /fəˈmɪl.i.ər/, considerate /kənˈsɪd.ər.ət/,… - Nếu tính từ có âm tiết cuối nguyên âm ngắn âm tiết thứ hai nguyên âm dài trọng âm rơi vào âm tiết thứ hai Ví dụ: enormous /ɪˈnɔːməs/, annoying /əˈnɔɪɪŋ/, 15 Trọng âm không rơi vào âm yếu /ə/ /i/ Teacher: Hà Lệ Quang Cư secondary school ÔN THI VÀO LỚP 10 THPT Ví dụ: computer /kəmˈpjuːtər/, occur /əˈkɜːr/, Bài tập: Tìm từ có trọng âm khác với từ lại a darkness b warmth c market d remark a begin b comfort c apply d suggest a direct b idea c suppose d figure a revise b amount c village d desire a standard b happen c handsome d destroy a scholarship b negative c develop d purposeful a ability b acceptable c education d hilarious a document b comedian c perspective d location a provide b product c promote d profess 10 a different b regular c achieving d property Đáp án: 1.d /2.b/ 3.d/ 4.c/ 5.d/ 6.c/ 7.c/ 8.a/ 9.b/ 10.c TEST PHẦN A: NGỮ ÂM (1,0 điểm) I Chọn từ có phần gạch chân phát âm khác so với từ lại A high B his C miss D this A looks B cooks C miles D unlocks A helped B decided C stopped D developed II Chọn từ có trọng âm rơi vào vị trí khác so với từ lại A money B student C music D enjoy A nation B mention C federation D option PHẦN B: NGỮ PHÁP VÀ TỪ VỰNG (4,0 điểm) I Cho dạng động từ ngoặc để hoàn thành câu sau My father (work) for the telephone company 20 years ago This test must (do) carefully by all of the students When I came to see Mr Robinson last night, he (read) a newspaper John and Mary (not contact) each other for a long time 10 Hoa (know) the answer, she would tell us immediately II Cho dạng từ ngoặc để hoàn thành câu sau 11 Jane is only 10 years old, but she cooks very (GOOD) 12 Lan is a _ girl, so everyone likes her (BEAUTY) 13 What have fashion designers done to the Ao dai? (MODERN) 14 The Internet has developed and become part of our everyday life (INCREASE) 15 My brother is a _at Ham Rong high school He has taught English for 10 years (TEACH) III Chọn đáp án số A, B, C D để hoàn thành câu sau 16 Lan wishes she enough money now to buy her mother a bike A has B will have C had D has had 17 The TV has been repaired looks OK A who B which C whose D where 18 A popular newspaper with a _ of over five million daily makes a lot of money A column B circulation C message D review 19 People in big cities are afraid traffic jams A of B on C in D at 20 Hello, name is Linda and I am a student from the USA A me B I C my D mine 21 I was tired, I went to bed early last night A however B although C because D so 22 The children enjoy soccer after school A playing B to play C play D played Teacher: Hà Lệ Quang Cư secondary school ÔN THI VÀO LỚP 10 THPT 23 Nam is a student He always goes to school at 6.30 in the morning A a B an C the D Փ 24 - Lan: “How long does it take you to go to school?” - Hoa: “ .” A by motorbike B 30 minutes C 30 kilometers D to the West of the city 25 I don’t believe Mary can this exercise, ? A I B don’t I C can she D can’t she PHẦN C: ĐỌC HIỂU (3,0 điểm) I Chọn từ thích hợp điền vào chỗ trống để hoàn thành đoạn văn sau at expensive weather see resorts One of my favorite vacation places is Mexico I really like the (26) there because it never gets cold The people are very nice, too They never laugh (27) my bad Spanish The food is really good Mexico City is a very interesting place to visit It has some great museums and lots of fascinating old buildings The hotels are too (28) to stay but there are more affordable options For example, you can stay at one of the beach (29) like Acapulco If you are planning to visit Mexico, you should (30) the Mayan temples near Merida II Đọc đoạn văn sau chọn đáp án số A , B, C D English is my mother tongue Besides, I can speak French and Spanish I studied the two languages when I was at high school Now, I am still learning Spanish at the University As for me, mastering a foreign language is not easy After studying a language, practice is very necessary and useful Travelling to the country where the target language is spoken is very helpful, but if you cannot speak the language well enough you will certainly have troubles I also frequently go to the movies, watch television, listen to the radio in the language I am trying to learn Reading is another good way to learn Books are good, but I personally think newspapers and magazines are better However, getting some knowledge of the language is the most important thing Grammar and vocabulary should be mastered first 31 How many languages can the writer speak? A B C D 32 The writer has learnt Spanish _ A in Spain B at high school C at university D B and C 33 Travelling may cause troubles if _ A you cannot speak the language well enough B you can speak the language well enough C you can speak the language badly enough D you can communicate in the target language 34 Some useful ways to practice your target language are _ A listening to the radio and watching TV in the language D all are correct B reading books in the language C seeing films in the language 35 The most important thing is A mastering grammar and vocabulary B getting some knowledge of the language C practicing speaking D reading books and newspapers III Chọn đáp án số A, B, C D điền vào chỗ trống để hoàn thành đoạn văn sau I come from Switzerland I came to London six months (36) _ to learn English I haven’t met many English people yet, only my teachers I started learning English at school in Switzerland (37) _ I was eleven, so I have learnt it for nearly ten years At first in London, I couldn’t understand anything, but now my English (38) improved I have just taken an exam If I pass it, I (39) _ into the next class I’m excited today because my parents will come tomorrow to stay with me for a few days and I (40) _ them for a long time They have never been to England and they can’t speak English Teacher: Hà Lệ Quang Cư secondary school ÔN THI VÀO LỚP 10 THPT 36 A ago 37 A because 38 A were 39 A moved 40 A haven’t seen B before C last D after B that C so D when B are C is D have been B will move C could move D would move B didn’t see C don’t see D hasn’t seen PHẦN D: VIẾT (2,0 điểm) I Viết lại câu sau cho nghĩa không thay đổi so với câu ban đầu, gợi ý 41 These students finish the homework everyday The homework _ 42 Because Jane was sick, she couldn’t come to class Because of 43 I have worked for this factory for years I started _ 44 “We like our uniform very much”, the students said The students said 45 I find his clothes the most irritating thing about him What _ II Viết lại câu sau cho nghĩa không thay đổi so với câu ban đầu, sử dụng từ cho sẵn ngoặc đơn (không thay đổi dạng từ ngoặc) 46 It took him two days to decorate the living room (SPENT) 47 Mary speaks English better than her sister (AS) 48 Although Peter tried hard, he couldn’t start his car (MATTER) 49 It was such a cold day that we stayed indoors (SO) 50 We are noticing a rise in the cost of living again (APPEARS) _ TEST PHẦN A: NGỮ ÂM (1,0 điểm) I Chọn từ có phần gạch chân phát âm khác từ cịn lai Khoanh tròn vào phương án lựa chọn A used B laughed C watched D advanced A writes B sports C pools D months A mention B nation C federation D question II.Chọn từ có phần trọng âm nhấn khác từ lại Khoanh tròn vào phương án lựa chọn A listen B poem C advice D children A assistant B uniform C collection D professor PHẦN B: NGỮ PHÁP VÀ TỪ VỰNG (4.0 điểm) I Cho dạng động từ ngoặc để hoàn thành câu sau I wish my father (not smoke)… any more - Would you like (drink)……………….…… a glass of green tea? -Thanks, I’d love to That historic building (repaint) last year If I (be) ………………… you I would get that job 10 I’m interested in (take) …………………… part in the outdoor activities II Cho dạng từ ngoặc để hoàn thành câu sau 11 Nguyen Du was a ……………………… poet of Vietnam (FAME) 12 I like watching the seven o’clock news, because it is very ……………… ( INFORM) 13 This is Lam’s elder sister .………… ……name is Ha Teacher: Hà Lệ (SHE) Quang Cư secondary school ÔN THI VÀO LỚP 10 THPT 14 are now very interested in using sunny power (SCIENCE) 15 Mr Nam always drives ……………….……….He never has accidents (CARE) III Chọn đáp án số A,B,C D để hoàn thành câu sau 16 Maryam often goes to _ to pray because her religion is Islam A church B pagoda C temple D mosque 17 Your children have come back from school, ? A the B haven’t they C don’t they D have they 18 I asked John ……………he came from A how B when C where D why 19 Mr Kien’s not really interested in ………… in the busy city A working B work C worked D works 20 The air in this city is polluted ……………… there is too much traffic A because B therefore C however D but 21 My grandmother used to me the folktales when I was a small child A tells B speak C telling D tell 22 - “I think we should use less paper so that we can save trees in the forest.” - “………….” A.That’s a good idea B Yes, I’d love to C Congratulations D It’s nice of you to say so 23 Students at school need to learn how to protect our ………… resourees A nature B natural C naturally D natures 24 Do you know the man we met at the party last night? A what B whom C who D whose 25 This bicycle twenty years ago A makes B made C is made D was made PHẦN C: ĐỌC HIỂU (3.0 điểm) I Chọn đáp án cho khung điền vào chỗ trống để hoàn thành đoạn văn sau watching where least fond forests There are many ways of spending free time in Australia Some people are (26) of skiing in Snowy Mountain or riding a surfboard in Queensland Others love watching Kangaroos and Koalas in the wild (27) My sister says she only enjoys (28) Sydney from the skywalk But I like going to Sydney Opera House (29), , the great opera singers of the world can be heard If you are bored with listening to opera singing, there will always be at (30) two or three other shows to suit your taste II Đọc đoạn văn sau chọn đáp án số A, B, C D Man discovered fire many thousands years ago The first time he saw fire was probably when a tree was struck by lightning He soon learned how to make fire for himself However man probably made his fire by rubbing two sticks together Fire was very important to man He first needed fire to keep himself warm at night He used fire to cook his food He used fire to frighten away enemies and wild animals In some parts of the world he used fire to signal messages Red Indians, for example, used fire to make smoke signals In some other countries people lit fires to warn their friends of danger Fire was very also used to give light Before the invention of oil lamp, men used burning sticks as torches And before man discovered gas and electricity, he small fires in wire baskets from posts to light the streets One man even used fire to tell the time He invented a candle clock He made a candle that took exactly twelve hours to burn Then he marked this candle in twelve equal parts He lit the candle and could tell the time by counting the number of parts left of the burning candle But the candle clock did not always work well If there was a wind blowing on the candle, the flame burned too quickly Teacher: Hà Lệ Quang Cư secondary school ÔN THI VÀO LỚP 10 THPT 31 Man probably first made fire A from a tree struck by lightning B by rubbing two sticks together C from wire baskets on poster D from a candle 32.Man probably first used fire A to cook his food B to frighten away enemies and wild animals C to keep warm at night D All are correct 33.Fire was used by Red Indians A to make smoke signals B to burn down trees C to send messages D to frighten away enemies 34.The first street lights were A large bonfires B small fires in hanging baskets C burning trees D candles 35.The candle clock burned for A.ten hours B a day C twelve hours D twelve days III Chọn đáp án số A, B, C D điền vào khoảng trống để hoàn thành đoạn văn sau Approximately 350 million people speak English as their first language About the same number use it as a (36) language It is the English language that is used as the language of aviation, international sport and pop music 75% of the world mail is in English, 60% of the radio station (37) in English and more than half of the world’s periodicals are printed (38) English It is the English language that is used as an (39) language in 44 countries, and as the language of business commerce and technology in many others English is now an effective medium of international communication (40) , it is the written English, which is not systematically phonetic, that causes difficulties in foreigners 36 A second B first C international D official 37 A speak B broadcast C write D listen 38 A by B in C as D of 39 A optional B compulsory C official D primary 40 A Furthermore B Moreover C Besides D However PHẦN D: VIẾT (2.0 điểm) I Viết lại câu sau cho nghĩa không thay đổi so với câu ban đầu, gợi ý 41 It’s a pity that our teacher isn’t here at the moment → I wish 42 “I’m working in this restaurant”, Linh said → Linh said 43 Do you have English on Monday and Wednesday? → You ……………………………………………………………….……… ? 44 Spending the weekend in the countryside is very wonderful → It’s very 45 I last saw my grandfather five months ago → I haven’t II Viết lại câu sau cho nghĩa không thay đổi so với câu ban đầu, sử dụng từ gợi ý từ cho ngoặc.(KHÔNG thay đổi dạng TỪ cho ngoặc) 46 The girl is very friendly She lives next door to us (WHO) - 47 I’m sorry my son can’t speak English perfectly (COULD) -………………………………………………………………………… 48 This is the first time I have visited Ha Long Bay (NEVER) - ………………………… ………………………………………… 49 I had to finish my homework, so I stayed up late last night (BECAUSE) -……………………………………………………………………… Teacher: Hà Lệ Quang Cư secondary school ÔN THI VÀO LỚP 10 THPT 50 “Where your parents live now?” said Nam to me (ASKED) - ĐIỂM BÀI THI = TỔNG ĐIỂM CÁC CÂU ĐÚNG x 0,2 TEST PHẦN A: NGỮ ÂM (1.0 điểm) I Phonetics A teacher B seat C meat D bear A fixed B walked C mended D laughed A ticket B forget C remember D accept II Identify the word whose stressed pattern is different from that of the others A annoy B reserve C prefer D polish A arrange B describe C injure D appear PHẦN B: NGỮ PHÁP VÀ TỪ VỰNG (4.0 điểm) I Give the correct form of the words in brackets We are now fully aware of the of natural resources (CONSERVE) During his the family lived in the countryside (CHILD) Don’t be so , we’ve only been waiting a few minutes (PATIENT) What a surprise! Shall I open the gift now? (LOVE) 10 Ha Long Bay is a of Vietnam (WONDERFUL) II Supply the correct verb forms of the verbs in the brackets: 11 Please don't make so much noise I (study) 12 They suggest (take) a taxi instead of walking because it's raining 13 I (not see) Nam for a long time 14 My parents (go) out They will be back soon 15 My brother (work) for this company from 1990 to 2000 III Choose the best answer: 16 We spent half a year _ this hotel A to build B built C building D with building 17 My friend is fond of _ TV in the evening A watching B to watch C watch D watched 18 I'd rather _ at home than _ to see that film A stay/ to go B staying/ going C to stay/ to go D stay/ go 19 He was surprised _ her action A for B with C to D at 20 While I _ TV, my sister _ to music A was watching/ listening B watched/ listened C was watching/ was listening D watching/ listening 21 She is bored _ getting up early A with B of C in D to 22 I am not used _ up early A get B to get C getting D to getting 23 She can't stand _ her at home all day A seeing B see C to see D saw 24 This is Kensington Garden _ every visitor from abroad admires A which B what C from where D where 25 You'd better _ at night It's dangerous A not go out B don't go out C to go out D not to go out PHẦN C: ĐỌC HIỂU (3.0 điểm) I Read the following passage and choose A, B, C, or D to fill in the gaps: James Cook was born in England in 1728 His parents (26) …… poor farm workers When James was 18, he found a job on a coastal ship He worked (27) …… ships until he was 27 years old, and then he joined the navy He fought (28) ……… Canada in a war against France In 1768 Teacher: Hà Lệ 10 Quang Cư secondary school ... trọng âm rơi vào âm tiết thứ hai Ví dụ: enormous /ɪˈnɔːməs/, annoying /əˈnɔɪɪŋ/, 15 Trọng âm không rơi vào âm yếu /ə/ /i/ Teacher: Hà Lệ Quang Cư secondary school ÔN THI VÀO LỚP 10 THPT Ví dụ:... ÔN THI VÀO LỚP 10 THPT 15 quy tắc đánh trọng âm tiếng Anh Động từ có âm tiết => trọng âm thường rơi vào âm tiết thứ hai Ví dụ: begin /bɪˈɡɪn/, forgive... school ÔN THI VÀO LỚP 10 THPT A when he was at nursery school B when he went to university C during his teenage years D when he was an electrician III Chọn đáp án số A, B, C D điền vào chỗ trống