1. Lake Qinghai is larger than ____ salt lake in China with 4,583 km2.

A. another       B. any other    C. the other         D. others

2. During his second day he looked _____more tired than on his first day.

A. even              B. quite      C. only            D. pretty

3. Here is the book. First____it and then tell me what you think of it.

A. look into           B. look through          C. look up            D.look after             

4.Don’t worry! I am sure you’ll ___your classmates if you are kind and 

friendly to them.