随堂演练
及时体验 巩固提升
Ⅰ.介、副词填空
1．You can profit ________ my mistakes and avoid them yourself.
答案 from
2．They made an attempt ________ escaping.
答案 at
3．If you have any questions in your study, you can turn ________ this dictionary for help.
答案 to
4．It's too late now. You should turn ________ the TV set and go to bed right away.
答案 off
5．The little boy was blamed ________ being late for school again this morning.
答案 for
6．While visiting the ancient city, she took a picture ________ the old temple.
答案 of
7．You should be responsible ________ what you did.
