1、 ________ he tried, he was not successful.

2、 My mother arrived ________ Beijing two days ago.

3、 We ________ a sports meeting the day before yesterday.

4、 The bag ________ mine. It's ________ full of books.

5、  Amanda hasn't told me ________ she plans to do after dinner.

6、  -Would you mind if I open the window for a better view?

7、  You'd better ________ your homework before dusk.

8、  He drives much ________ than he did ten years ago.

9、  Can I ________ your book? I left mine at home.

10、 The doctor suggested ________ more exercise.

11、  There ________ no books I want.

12、 How careless he was! He ________ a lot of important ideas while reading.

13、 She knows little English, ________?

14、 题目：—Where is Li Lei?——He _Shanghai.

15、  He is __________ than the other boys in his class.