Ⅰ. 句型转换,每空一词
1. I don’t know how I can run the machine. (同义句转换)
I don’t know ______ ______ run the machine.
2. I have had a cold for more than a week. (对画线部分提问)
______ ______ have you had a cold?
3. My grandfather died two years ago. (用 for two years 改写)
My grandfather ______ ______ dead for two years.
4. We have already prepared for the coming class trip. (改为否定句)
We ______ prepared for the coming class trip ______.
5. Must we finish the task by 5 p. m. tomorrow? (作否定回答)
______, you ______.

1. how to 2. How long 3. has been 4. haven't; yet 5. No; needn't

1. —May I go out now, Dad?
—No. You ______ let your mother know first.

A.can
B.may
C.must
D.need

C

2. —What a thick fog! I went the wrong way at the corner and finally got lost.
—It’s easy to make a wrong turn here even under an ideal weather ______.

A.conversation
B.conclusion
C.condition
D.communication

C

3. —Mum, I hear something terrible outside in the garden.
—Don’t be afraid, baby. It is just the rain beating ______ the windows.

A.through
B.against
C.across
D.above

B

4. —Mary, I miss you so much. Where have you ______?
—I ______ a school in a mountain area for two years.

A.gone; have been to
B.been; have been to
C.gone to; have been in
D.been; have been in

D