... The books which were written by To Hoai are interesting The books written by To Hoai are interesting The students who were punished by the teacher are lazy The students punished by the teacher ... English the preposition can come after the verb or the object of the verb We can also leave out the relative pronoun (Whom is formal and rather oldfashioned In everyday speech we often use who ) Checking: ... đềquanhệ ( Combine these sentences): The girl is very pretty She lives oppsite my house + “The girl is very pretty”: mệnhđề chính; “She lives oppsite my house”: mệnhđề phụ + The girl she...
... alive 22 My brother was the only one who realized the danger 23 The pilot was the only one who survived the air crash 24 The last person who leaves the room must turn off the lights 25 I was the ... CLAUSE : We have a lot of reports to finish before the boss returns He was the first student to finish the exercise She’s very busy b/c there is a lot of housework for her to Where could we find ... was the name of the first spaceship to be launched into space? This is the second car to be made in that factory I’m looking for a box to put these shoes in 21 You are the last person who saw her...
... living 11 The boys ……………… are playing in the garden are my cousins 12 He finally married the girl ……………… he loved 13 The flowers ……………… my friend gave me have withered 14 Mary is the girl ……………… ... saw her on TV last night The farm produces milk We visited it last Sunday At last he married the girl He loved her The man is an engineer We play with his daughter every day He didn’t receive the ... very much This is the book which I like very mụch 2.The dog is running over there The dog is mine The dog which is mine, running over there 3.This is the man His son is my friend This is the...
... …………here Not only the teacher or the student ………….here Not only the teacher but also the student ……………here Either the students or the teacher …………planning to come Either the teacher or the students ... bird The cat had brought it into the house …………………………………………………………… Exercise 1: Supply is or are in the following: Both the teacher and the student ……… here Neither the teacher nor the student ... can’t she B isn’t she C wasn’t he D hasn’t she 21) Neil seemed to have a good time at the party, ? A hadn’t he B had he C did he D didn’t he 22) There has not been a great response to the sale,...
... year A He was born in 1993 when there was a severe drought.B He was born in 1983 when was there a severe drought C When there was a severe drought in 1983 he was born.D He was born in 1983, there ... says about the love of two young stdents B The song she is singing says about the love of two young stdents C The song says about the love of two young stdents which she is singing D The song says ... who can the problem ==> This is the only student to the problem - The captain was the last man who left the ship => The captain was the last man to leave the ship b Động từ HAVE/HAD - I have much...
... The man won the first prize - 16 The man was badly injured He was driving the car - 17 The children broke the window They live in the next street - 18 That’s the ... 12 She’s the woman She telephoned the police - 13 He s the person He wanted to buy your house - 14 We threw out the computer It never worked well - 15 Are you the ... small girl Her hand had been cut by flying glass 22 There’s the lady Her dog was killed 23 He s the person His car was stolen - _ 24 They’re the people Their shop...
... year A He was born in 1993 when there was a severe drought B He was born in 1983 when was there a severe drought C When there was a severe drought in 1983 he was born D He was born in 1983, there ... in the orchard contest A B C D Do you know the reason when English men travel to the left? C D A B She is the most beautiful woman whose I have ever met C D A B Mother’s Day is the day when children ... sensitive that she couldn’t expose her skin to the sun even with cream on A where B whose C whom D that 31 We’ll row until the spot the river bends and then we’ll turn back A where B when C...
... straight ahead as normal” Police (48) talk to to the driver of a to the driver of a red and white coach which was travelling behind the lorry at the time of the accident 39 a gave b was giving ... _ the same problems you had as a child, I might not have succeeded in life as well as you have a have b would have c had had d should have 10 then what I know today, I’d have saved myself ... b would have spent c had spent d will spend It would have been a much more serious accident fast at the time a had she been driving b was she driving c she had driven d she drove You cannot...
... SN1 - Qua giai đoạn: Giai đoạn chậm: Tạo cacbocation R+ Giai đoạn nhanh: Cacbocation kết hợp với tác nhân nucleophin hỗn hợp phản ứng tạo sản phẩm - Hóa lập thể: Do cấu tạo gốc cacbocation ... ứng ưu tiên tạo thành đồng phân quang học không đối quang (đồng phân đia) theo quy tắc Cram Nội dung: Nếu phân tử mà nhóm cacbonyl liên kết trực tiếp với nguyên tử cacbon bất đối có ba nhóm với ... chất nguyên tố Tổng hợp hiđrocacbon 1.1 Tổng hợp hiđrocacbon nguyên mạch cacbon (phương pháp Grignard) - Để điều chế hiđrocacbon từ dẫn xuất halogen tương ứng với số cacbon không đổi người ta sử...