4. thousands _____ thousand

3. sleep ____ asleep

2. protect ___ protecting

1. No one ___ None

10.Look at these Germen .　 How happy they are !______________

keys:

9.How long do you go to see your grandfather ?　 Once a week._____________

8.This pair of glasses are a little expensive.___________

7.He was made tell everything.____________

6.What do you mean at “relative”?_____________

5.Mary or her brother are going to visit　 the Great Wall soon.__________