原因状语从句练习题及答案

一、填入恰当的连词

1. I didn’t go to school yesterday _________ I was ill.

2. ________ everybody is here, let’s begin our meeting.

3. ________ you are in poor health, you should not stay up late.

4. I asked her to stay to tea, ________ I had something to tell her.

5. ________ all the passengers are here, why don’t we start at once?

6. Bill won’t make any progress ________ he doesn’t study harder than before.

7. He might have gone to bed, ________ the light went out.

二、改写句子,保持句意不变

1) The ship changed its course because there was a storm. The ship changed its course _______ _______ _______ _______.

2) Because he was ill, he didn’t go to school.

He was ill, _______ he didn’t go to school.

3) He couldn't walk because his leg was broken.

He couldn't walk ______ ______ his ______ leg.

4) I came back because it was raining heavily.

I came back ______ ______ the ______ rain.

练习答案：

一、

二、 of the storm 2. so 3. because of broken 4. because of heavy

作业：

一、填入恰当的连词

1. ______ you do not understand, I will explain again.

2. ______ Jane was the oldest in this family, she had to look after the others.

3. He must be ill, ______ he is absent today.

4. The teacher must be strict with you ______they want you to make great progress.

5. _____your father is well again, you no longer have anything to worry about.

6. The day breaks, _____the birds are singing.

7. ______ you are ill, you’d better go to see the doctor.

8. ______ she was late for class, she had to say sorry.

二、选择恰当的答案

1. The man can’t get on the bu s ______ there is no room on it.

A. though

B. because

C. until D so that

2. ______ her daughter hadn’t come back, ______ she looked worried.

A. Because, /

B. Because, so

C. Though, but

D. Though, /

you’ve got a chance, you might make fu ll use of it.

A. Now that

B. After

C. Although

D. As soon as

4. He found it difficult to read, _______ his eyesight was beginning to fail.

A. and

B. for

C. but

D. or

5. A man cannot smile like a child, ________ a child smiles with his eyes, while a man smiles with his lips alone.

A. so

B. but

C. and

D. for

答案：一、 2. As 3. for 4. because 5. Since 6. for 7. Since 8. As

二、