() 4. She often helped her sister housework when she was free.

   A. did   B. does   C. do   D. doing

() 3. —Listen, is knocking at the door. —Go and see who it is.

   A. One   B. Anyone   C. Someone   D. Everyone

() 2. two books in his hand,he came into the classroom.

   A. Has   B. with   C. Have   D. In

() 1. The students learned about different things after watching the film.

   A. lots   B. lots of   C. a lot   D. a lot of

10. We can’t live (with) water for a long time.

9. It’s a fine day. The sun is shining in the sky. (bright)

8. It is (dry) in my hometown is winter than in yours.

7. One of the amazing (fact) is that the fish sleep with eyes open.

6. We find it (interest) to visit the museum.

5. They can hear the whisper,but they can find nothing (usual) .