chủ đề 4 cho biết công thoát a hay giới hạn quang điện λ0 và λ kích thích tìm v0max
Business grammar and practice A2 B1 Collins
Ngày tải lên :
24/11/2014, 21:11
... places or things, e.g manager, factory, computer A countable noun is a noun with a singular and plural form, e.g a machine, 20 machines An uncountable noun is a noun that does not have a plural ... Unit 42 It Is/They Are vs There Is/There Are Unit 43 Have and Have Got 84 86 Unit U nit Unit U nit Unit Unit Unit 44 45 46 47 48 49 50 Get and Have Got Say vs Tell Make vs Do Used To Rise vs Raise ... in this way Regular verb (see also Irreg u lar verb) A verb that forms the past tense and past participle by adding -ed, e.g start - started - started Noun Relative clause A word that names persons,...
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Reported speech- grammar and practice exercises
Ngày tải lên :
17/02/2015, 08:00
... He said to them : “Don’t be late tomorrow.” _ He told them not to be late the next day 2/ Ghi nhớ : + Đổi said hay said to thành told hay asked buộc phải có túc từ theo sau + Dùng to để thay cho ... asked me why I had come home so late the night before - Mary said : “ What’s he doing now?” _ Mary wondered what he was doing then 2/ Ghi nhớ : + Đổi said thành asked (có không túc từ theo sau), ... thật hay chân lý đổi sang câu gián tiếp động từ không thay đổi - The lecturer said : “The earth moves round the sun.” _ The lecturer said that the earth moves round the sun - The teacher said...
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Transdermal and Topical Drug Delivery Principles and Practice doc
Ngày tải lên :
05/03/2014, 22:21
... Permeation Heather A. E Benson Passive Skin Permeation Enhancement 23 Majella E Lane, Paulo Santos, Adam C Watkinson, and Jonathan Hadgraft Electrical and Physical Methods of Skin Penetration Enhancement ... 278: 46 5 46 9 50 Marrakchi S, Maibach HI Biophysical parameters of skin: Map of human face, regional, and age-related differences Contact Dermatitis 2007; 57: 28– 34 51 Berardesca E, Maibach HI Racial ... Pellett MA, Davis AF, Hadgraft J Effect of supersaturation on membrane transport: Piroxicam Int J Pharm 19 94; 111: 1–6 34 Raghavan SL, Kiepfer B, Davis AF, Kazarian SG, Hadgraft J Membrane transport...
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English Grammar in Use: A Self-study Reference and Practice Book for Intermediate Students of English doc
Ngày tải lên :
06/07/2014, 23:20
... key A: The car has broken down again B: That car is useless! It Is always breaking down A: Look! You've made the same mistake again B: Oh no, not again! I Am always making the same mistake A: ... breakfast/dinner /a cup of coffee /a cigarette etc have a bath /a shower /a swim /a rest /a party /a holiday /a nice time etc have an accident/an experience /a dream etc have a look (at something) /a chat (with ... haven't any money (less usual) Has she got a car? She hasn't got a car Does she have a car? She doesn't have a car Has she a car? (less usual) She hasn't a car (less usual) When have means 'possess'...
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.AdvancedLanguage Practicewith keyMichael Vincewith Peter SunderlandEnglish Grammar and ppsx
Ngày tải lên :
08/08/2014, 20:20
... heard anything of David again Nothing David again j) They paid Sheila £1,000 as a special bonus £1,000 Sheila as a special bonus 35 ADVANCED LANGUAGE PRACTICE Rewrite each sentence in the passive, ... Vocabulary ~T Leisure activities 188 Vocabulary Travel and movement 192 Vocabulary News events 196 Vocabulary Places 200 Vocabulary Media and advertising 2 04 Vocabulary The natural world 208 Vocabulary ... Scientists are on the point of making a vital breakthrough about Scientists are a vital breakthrough Maria is pregnant again have Maria is baby I'll be home late until I late No one knows what the...
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Grammar and Vocabulary practice.pdf
Ngày tải lên :
27/07/2015, 13:54
... they waxed it or They waxed the car after they (had) washed it Lisa made a sandwich and then sat on the sofa to watch TV (before) rk Before Lisa sat on the sofa to watch TV she (had) made a sandwich ... so annoying! a has always complained b was always complaining @ is always complaining Sue d will have arrived TV when she heard a knock on the door ® was watching c has been watching d will have ... bold type A GARLIC A DAY KEEPS THE DOCTOR AWAY ek You may know that Asian, Middle Eastern and Mediterranean cultures have traditionally TRADITION used garlic in their dishes What you may not know...
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05 present and practice grammar
Ngày tải lên :
27/07/2016, 15:49
... presentation & practice Task What are the advantages and disadvantages of each of the approaches above Complete the table below When you have finished look at the commentary Advantages Disadvantages ... distance unit Grammar presentation & practice Commentary Advantages Lesson Deductive • • • Direct Aim is clear Suits particular learner types who like clear grammar explanations Disadvantages ... of language learning Exposes learner to examples in context Learners are practising language at the same time as learning it Focus on USING the language rather than TALKING ABOUT the language...
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Longman-Grammar and Vocabulary for Cambridge Advanced and Proficiency (2)
Ngày tải lên :
05/10/2012, 09:51
... you can use it naturally and easily Everybody can learn a language (we have al1 already learned at least one!), but it takes time, patience and hard work ABOUT T H E EXAMS What ZeveZ are CAE and ... (1 4) to be leading a charmed life When it finally goes, though, many may come to mourn its (1 5) 10 11 12 13 14 15 A A A A A A A A A A A A A A A flies increase latest exact al1 done ... minutes later He was actually a school inspector a b c d e with a suitable ending (a- h) a and had come to ensure that the school was run efficiently b he had made a terrible mistake c that he wanted...
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Longman-Grammar and Vocabulary for Cambridge Advanced and Proficiency
Ngày tải lên :
05/10/2012, 09:51
... you can use it naturally and easily Everybody can learn a language (we have al1 already learned at least one!), but it takes time, patience and hard work ABOUT T H E EXAMS What ZeveZ are CAE and ... (1 4) to be leading a charmed life When it finally goes, though, many may come to mourn its (1 5) 10 11 12 13 14 15 A A A A A A A A A A A A A A A flies increase latest exact al1 done ... minutes later He was actually a school inspector a b c d e with a suitable ending (a- h) a and had come to ensure that the school was run efficiently b he had made a terrible mistake c that he wanted...
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R Side G Wellman (Longman) Grammar and Vocabulary for Cambridge Advanced and Proficiency
Ngày tải lên :
05/10/2012, 09:58
... you can use it naturally and easily Everybody can learn a language (we have al1 already learned at least one!), but it takes time, patience and hard work ABOUT T H E EXAMS What ZeveZ are CAE and ... (1 4) to be leading a charmed life When it finally goes, though, many may come to mourn its (1 5) 10 11 12 13 14 15 A A A A A A A A A A A A A A A flies increase latest exact al1 done ... minutes later He was actually a school inspector a b c d e with a suitable ending (a- h) a and had come to ensure that the school was run efficiently b he had made a terrible mistake c that he wanted...
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IELTS reparation And Practice
Ngày tải lên :
08/10/2012, 09:06
... A, B, C or D 28 Who are Lisa, Olaf and Sasha? A B they are all first year foreign students C Olaf and Sasha are foreign students, Lisa is their tutor D 29 Lisa is a lecturer, Olaf and Sasha are ... Royal National Park D to Great Southern Park Which route will the train follow? A Central, Sutherland, Garie B Sutherland, Caringbah, Waterfall C Central, Waterfall, Sutherland, Garie D Central, ... students Lisa is a local student, Olaf and Sasha are foreign students What does Lisa think of Sasha's last seminar paper? A it was like a lecture B it was professional C it was rather boring...
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Preparation And Practice
Ngày tải lên :
08/10/2012, 09:06
... 28 and 29 Choose the torrect letter A, B C or D 28 Who are Lisa, Olaf and Sasha^ A Lisa is a lecturer Olaf and Sasha are students B they are all first year foreign students C Olaf and Sasha are ... Lisa is their tutor D Lisa is a local student Olaf and Sasha are foreign students 29 What does Lisa think of Sasha's last seminar paper'' A it was like a lecture B it was professional C it was ... break? A to Royal Island Park B to the mountains C to Royal National Park D to Great Southern Park Which route will the train follow? A Central, Sutherland, Garie B Sutherland, Caringbah, Waterfall...
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501 Grammar and Writing Questions
Ngày tải lên :
02/11/2012, 17:13
... crazy," asked Samantha, "Am I the only one who thinks volleyball is a waste of time?" a crazy?" asked Samatha "Am b crazy?'' asked Samatha, "Am c crazy," asked Samatha? "Am d crazy?'' asked Samatha, ... financial analysts, c As against the predictions of many financial analysts, d Contrasting of many financial analysts' predictions, e Contrary with what many financial analysts predicted, 196 A ... dog appeared in the doorway and began to beg a meal, and after we had eaten, the dog b meal, and after we had eaten the dog c meal and after we had eaten, the dog, d meal; and, after we had eaten,...
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501 Grammar and Writing Questions
Ngày tải lên :
18/03/2013, 01:44
... as unpleasant as having a root canal a Having several cavities filled during a dental appointment is definitely unpleasant, so it is not as unpleasant as having a root canal b Having several cavities ... but it is not as unpleasant as having a root canal d Having several cavities filled during a dental appointment is definitely unpleasant, or it is not as unpleasant as having a root canal 101 The ... States like Japan b as well popular in Japan as it is in the United States c just as popular in the United States than in Japan d popular in the United States as well as in Japan e popular as...
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