Thì của động từ : If-clause Main clause Past Subjunctive Quá khứ giả định Present Conditional Should / would + verb 3.. Thì cuả động từ : Past perfect Perfect Conditional Should/ w
Trang 1CHUYÊN ĐỀ Conditional sentences relative clauses
I Basic knowledge
1 Conditional sentence Type 1:
Example: - If I have money, I will buy a new bicycle
- If he works hard, he will pass the exam
If- clause
Main clause
Simple present Simple future (shall / will + verb)
- If the rain stops, we shall go for a walk.
- He will come if you call him.
2 Conditional sentence Type 2:
Example: If I were you, I wonldn’t do
Thì của động từ :
If-clause
Main clause
Past Subjunctive
(Quá khứ giả định)
Present Conditional ( Should / would + verb)
3 Conditional sentence Type 3:
Example: - If he had been at the party last night, he would have met her
- If the driver had driven more carefully, he wouln’t have had the accident
Thì cuả động từ :
Past perfect
Perfect Conditional (Should/ would have + past participle)
II Supplement knowledge
III Futher prectice.
A Put the verb in brackets into the correct form.
1 If the earth suddenly (stop) ………… spinning we all (fly) ………… off it
2 If you (smoke) ……… in a non-smoking compartment the other passengers (object) …………
3 (your parents / not / be) ……… proud if they could see you now?
4 I’m broke, but I (have) ………… plenty of money now if I (not / spend)
………… so much yesterday
5 If we (work) ………all right, we (finish) ………in time; but we have no intention of doing it
6 If we (have) ……… a submarine now, we (use) …………it to investigate the seabed
7 Were he ten years younger, he (take) ……… part in the voyage around the world
8 Should you come late, they (not let) ……… you in
9 He might get rid of his cough if he (not smoke) ………so much
Trang 210 If someone (give) ……….you a boat what you (do) ……… ?
11 Water (freeze) ……… if the temperature falls below zero
12 I (warn) ………… you if I had seen you last week
13 He always says hello if he (see) ………… you
14 What would you do if he (resign) ……… tomorrow?
15 I wouldn’t have been so upset if Judy (write) ……… to me earlier
IV Homework
D Choose the underlined part in each sentence (A, B, C or D) that needs
correcting.
86.What do you do if you won the first prize of the lottery?
A B C D
87 Would people be able to fly, if they have feathers instead of hair?
A B C D
88 George now wishes he hasn’t broken his encouragement with Marian
A B C D
89 I would do it if I could, but I can’t so I wouldn’t even try
A B C D
90 If a drop of oil is placed in a glass of water, it would float to the top
A B C D
91 If Peter had been more careful, he wouldn’t break the camera I lent him
A B C D
92 Roger wouldn’t have made such a lot of mistakes if he hasn’t been so tired
A B C D
93 How nice it would be for our parents if we could built the house
A B C D
94 He wouldn’t have able to pass the test if his English hadn’t been good enough
A B C D
95 If only we knew all this information about the market many weeks ago
A B C D
96 My father gave me a watch for my birthday, but I wish he has given me laptop instead
A B C D
97 If your son were old enough, he could be able to take the competition next week
A B C D
98 If she had send a telegram, we would have received it by now
A B C D
99 They wouldn’t have order more books if they had noticed that the sales were falling
A B C D
100 I would have called you if I could have known your number
A B C D
Choose the word or phrase that best completes each sentence
1 If I finish the dress before Sunday, I _ it to my sister
A give B will give C would give D had given
2 If I had seen the movie, I _ you about it last night
A could tell B will tell C had told D would have told
Trang 33 He would give you the money if he _ it.
4 She would call you immediately if she _ help
5 If you have enough time, please the chair before you leave
A paint B will paint C painted D would paint
6 We could go for a drive if today Saturday
7 I _ if they invite me
A accept B could accept C accepted D will accept
8 If your mother _ that car for you, will you be happy?
A buy B buys C could have bought D will buy
9 If he early, he could have left on the afternoon flight
A decided B decides C had decided D would decide
10 If he had left early, he _ us
A will call B would call C could have called D could call
Trang 4Relative clauses.
Relative clauses:
1.Who: - là một ĐTQH chỉ người, đứng sau danh từ chỉ người làm chủ ngữ cho động
từ đứng sau nó
eg This is the man He is my teacher – This is the man who is my teacher
The man is my brother He is standing overthere.- The man who is standing overthere is
2 Whom: - là một ĐTQH chỉ người, đứng sau danh từ chỉ người làm tân ngữ cho
động từ đứng sau nó
eg The woman is my aunt You saw her yesterday
- The woman whom you saw yesterday is my aunt
- Whom : có thể được bỏ - The woman you saw yesterday is my aunt
3 Which: là một ĐTQH chỉ vật, đứng sau danh từ chỉ vật làm chủ ngữ hoặc tân ngữ
cho động từ đứng sau nó
eg The hat is mine It’s on the table
- The hat which is on the table is mine
eg This is the book You gave it to me yesterday
- This is the book which you gave me yesterday
- Which : có thể được bỏ khi nó làm tân ngữ cho động từ sau nó
eg This is the book you gave me yesterday
4.That: - là ĐTQH chỉ cả người và vật.
- That có thể dùng thay cho Who, Whom, Which trong MĐQH xác định
eg That is the car that he bought last month
5.Whose: là một ĐTQH, đứng sau danh từ chỉ người và thay cho tính từ sở hữu trước
danh từ Whose cũng được dùng cho vật ( =of which) Sau Whose luôn là một danh từ
eg The woman whose wallet was stolen yesterday is my sister
6.When: là một trạng từ quan hệ chỉ thời gian, đứng sau danh từ chỉ thời gian.
- When được dùng thay cho at / on / in + which ; then
eg I’ll never forget the day when I met her
= on which
That was the time when she saw the thief
= at which
7.Where: là một trạng từ quan hệ chỉ nơi chốn, đứng sau danh từ chỉ nơi chốn.
Where được dùng thay cho at / on / in + which; there
eg That is the house where we are living now
Your home town is a place where you were you born
8 Why: - là một trạng từ quan hệ chỉ lý do, đứng sau tiền ngữ ‘ THE REASON’.
- dùng thay cho ‘ FOR THE REASON’
eg Please tell me the reason why you are so sad
= for which
He tell me the reason why he was absent from class yesterday
A Choose the best answer among A, B , C or D.
1) Genghis Khan, _ name means “very mighty ruler”, was a Mongol
emperor in the Middle Ages
2) The children _ sang at the Mayor's parade were from the local school
A whose B where C who D whom
Trang 53) Galileo, _ published works proving that the Earth revolves around the Sun, continued his scientific experiments even when he went deaf and blind
A when B who C where D whose
4) The school programme _ has been interrupted by revision tests requires a regular course study
5) Credit is given in this semester requires approximately three hours of classroom work
6) Two courses have the same subjects are in different times
7) You may enroll our course by e-mail _ can be faster than other registration forms
8) The girl dress you admire has been working for an expo company since she left school
9) The young man was released after the court was found innocent of all the charges against him
10) Is that the same film we watched last year?
11) The girl _ I borrowed the dictionary asked me to use it carefully
12) The pupils _ we took to the amusement park behaved themselves very well
A whose B with whomC whom D which
13) Bournemouth, _ we are going to visit next summer, is a real paradise for the retired
14) Thatcher, birthplace was above a shop in the small English town of Grantham, became Prime Minister of Britain four years after she had become the leader of the Conservative Party in 1975
A where B whose C in which D which
15) First jeans, became fashionable for women after they saw them in Vogue magazine, were made by two Americans, Jacob Davis and Levi Strauss
A that B whose C of which D which
16) The first television picture _ John Logie Baird transmitted on 25
November, 1905 was a boy worked in the office next to Baird's workroom in London
A which / whom B who / which
17) Felix Hoffman, a 29-year-old chemist _ worked for the German company Bayer, invented the drug Aspirin in April 1879
18) Joyce Bews, was born and grew up in Portsmouth on the south coast of England, _ she still lives, was 100 last year
A that / in which B who / where
19) The big clock used to strike the hours day and night was damaged during the war and has been silent ever since
Trang 6A whose B that is C what D which
20) The pollution they were talking is getting worse
21) The engineer our company relies is on holiday
22) The dam they plan to build will cover acres of forest
A which B to which C whom D where
23) He is a talented cricket player abilities include fast bowling and powerful batting
A where B whose C whom D of which
24) Eastern Rwanda is very different from the South-west, _ monkeys, birds and orchids thrive in the high altitude primary forest
A when B where C which D why
25) Wednesday is the day _ a tour guide leads a tour around the town's historical places
A when B which C whose D where
26) Robert Riva, an Italian used to play for Cremonese, now coaches the Reigate under 11's football team
A when B which C where D who
27) The town _ the folk festival is taking place is usually a quiet resort
A when B where C whom D which
28) As a celebrity many children admire, it is important for her to act
responsibly
A when B where C whom D whose
29) We always hold a family barbecue in our garden on Independence Day, was on a Tuesday this year
A what B that C when D which
30) When I was at school, there was a girl in my class skin was so sensitive that she couldn't expose her skin to the sun even with cream on
A where B whose C whom D that