2020中考英语二轮复习承上启下说连词

承上启下说连词

提分关键

一．析关系

1）表示选择关系/ 常用连词有：or, either…or, otherwise

2）表示转折关系。常用连词有：but; however; while

3）表示连接关系。常用连词有：and; both…and; neither…nor; not only…but also; as well as; together with.

4) 表示因果关系。常用连词有： for ; so; therefore.

5) 从属连词引导名词性从句和状语从句。例如：that; whether; when; because; though 二．明身份

If 在复合句中既可以引导宾语从句，也可以引导条件状语从句，引导条件状语从句时，注意时态依据“主将从现”原则。

三．禁连用

Though或although不能和but 连用。 Because 和so 不能连用。

并列连词

1.---Anna, you wear a new dress today!

--- It fits me well, __________ the color is not my favorite.

A. and

B. so

C. but

D. or

2. The shops were closed___________ I didn’t get any milk.

A. so

B. as

C. or

D. but

3. My father has a great sports collection, _________he plays sports every day.

A. or

B. but

C. and

4. Let’s go to Kunming for vacation. It’s ________too hot________ too cold.

A. either; or

B. neither; nor

C. both; and

D. not only; but also

5. Be quick, ___________ we’ll be late for the meeting.

A. and

B. but

C. so

D. or

从属连词

6. I think he’s been drinking, ____________I’m not completely sure.

A. if

B. though

C. until

D. as

7. I hate travelling by air ________ you usually have to wait for hours before the plane takes off.

A. because

B. though

C. until

D. unless

8. _________ you read it, you can’t imagine how moving the story is.

A. Unless

B. Because

C. Although

9. __________ the children have fun, parents can take dance lessons on the beach.

A. When

B. If

C. While

D. Once

10. Kate’s dad is getting old. She will go back home to see him ________ it is convenient.

A. because

B. whenever

C. although

D. unless

11. I’ll go to visit my aunt in England _________ the summer holidays start.

A. while

B. since

C. until

D. as soon as

12. When H7N9 bird flu first appeared, people didn’t know ___________ doctors could cure it.

A. if

B. that

C. what

D. why

13. if 的双重身份

---Let’s go to the community if it __________ tomorrow.

---But nobody knows if it __________tomorrow.

A. won’t rain; rains

B. doesn’t rain; rains

C. doesn’t rain; will rain

D. won’t rain; will rain

连词混合训练

1.Don’t cross the road ___________ the light turns green.

A. when

B. while

C. until

D. as

2. _________he is a child of six, he can read and write.

A. Since

B. If

C. Though

D. Because

3. We bought Granny a present, _________she didn’t like it.

A. but

B. and

C. or

D. so

4. Run quickly, __________we’ll miss the early train.

A. and

B. but

C. so

D. or