1. Because of Alex's laziness, he didn't pass the final exam.
2. If I were good at cooking, I could become a chef.
3. I suggested going to the countryside. 
4. Students find it difficult to remember new vocabulary.

1 Because of his laziness, Alex didn't pass the final exam

2 If I were good at cooking, I could become a chief

3 I suggested going to the countryside

4 Students find it difficult to remember new vocabulary

1) Because of Alex's laziness, he didn't pass the final exam.
2) If I were good at cooking, I could become a chef.
3) I suggested going to the countryside. 
4) Students find it difficult to remember new vocabulary.

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II. Complete the second sentence so that it has the same meaning as the first one.

1. She has never met such a kind man before.

=> He is _the kindest man (that) she has ever met

2. His hobby is collecting toy cars.

=> He collects_toy car and this is his hobby .

3. It isn’t necessary to finish the work today.

=> You don’t __have to finish the work today .

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If we plant more trees, the air will be cleaner

He might pass the exam

1 . We will plant more trees. The air will be cleaner

=>If we plant more trees, the air will be cleaner.

2 . He will probably pass the exam

=>He might pass the exam.

Đáp án là: He hasn’t met her since 2005.

Đáp án là: He hasn’t met her since 2005.

Fortunately, the motorcyclist was wearing protective clothing, so he got away with minor injuries.

Rất may, người điều khiển xe máy mặc quần áo bảo hộ nên đã không mảy may bị một vết thương nhẹ.

(injured)  The motorcyclist_would have been injured_____ had he not been wearing protective clothing.

Người điều khiển xe mô tô_có thể đã bị thương ___ nếu anh ta không mặc quần áo bảo hộ.

(Đảo ngữ câu điều kiện loại 3)

are planted in Dong Nai province.

he could break the record.

It is compulsory to wear a safety helmet when riding a motorbike.

The block of flats is being pulled down now because it is unsafe.

a. This is the first time he went abroad.

=> He hasn't…gone abroad before……………………………

b. I haven’t seen my old friend for two years.

-> I last ….saw my old friend 2 years ago

c. She was sick, so she could not go to school yesterday.

→ Because ……she was sick, she couldn't go to school yesterday. …………………………………………………………………

d. My sister is interested in reading comics.

→ My sister enjoys............reading comics........................................................................................

1. He stayed at home last week because he was ill.

-> If.............he hadn't been ill, he wouldn't have stayed at home.................................................................................................

2. Nam said to his mother, “If I get a scholarship, I will study abroad.”

-> Nam told his mother ……if he got a scholarship, he would study abroad……………………………..

3. “What would you do if you were the Prime Minister, John?” I said

-> I asked ……John what he would do if he were the Prime Minister ……………………………….

4. Don’t leave the lights on all night, you will waste electricity.

-> If …you leave the lights on all night, you will waste electricity.……………………………………………

5. Do as I tell you that or you’ll regret about it.

-> Unless ……you do as I tell you that, you’ll regret about it.……………………..

6. Peter was a careless driver. If he doesn’t take more care, he’ll have an accident.

-> Unless ………Peter takes more care, he’ll have an accident.………………….

7. But for his help, I’d have gone bankrupt.

-> If ……it hadn't been for his help, I’d have gone bankrupt.……………………

8. He’s very thin, that’s why he feels the cold so much.

-> If he..............weren't thin, he wouldn't feel the cold so much.........................................................................................

9. Without his help, we would have died.

-> If it ………hadn't been for his help, we would have died……………….

10. “If you had told me yesterday, I would have helped you,” said the man.

-> The man said………if I had told him the day before, he would have helped me…………………