Question

IX. Combine each pair of the following sentences into one, using the suggested words or phrases in the brackets. 1. John is very sad. He fails the final exam. (BECAUSE)  ………………………….………………………………………….……… 2. It was cold. However, Tom still went swimming. (ALTHOUGH)  ………………………….………………………………………….……… 3. The weather is bad, so we can’t go hiking in the mountains. (IF)  ………………………….……………………………………………….… 4 . Somebody has taken some of my books away. (BEEN)  …………………………………………………………………...………..

Answer 1

1. John is very sad because he fails the exam

2. Although it was cold, Tom still went swimming

3. If the weather wasn't bad, we could go hiking in the mountains 

Câu điều kiện loại 2: Diễn tả một sự việc hoặc một hành động không có thật ở hay không thể xảy ra ở hiện tại hoặc tương lai

If + S + V_2/ed , S + would/ could/ might/ should.... + V

4. Some of my books have been taken away 

( Câu bị động ở thì hiện tại hoàn thành )