1.　　　 In order to keep the students safe, schools are s_______ by fences.　

20. A ­­­­­­­­­­­­__________ is a person who plays the piano.

Unit 18

19. He told me with__________­­­­­­­­­­­ that he could not come to the party.

18.Let’s look at the ________ (底部)of the page to find the answer.

17. One that wins first place or first prize in a competition is a ________.

16. He can’t ­­­­_________(忍受)being laughed at.

15. After _____(毕业), he works as a teacher.

14. My son is seven years old, and now is in a ______________(幼儿园)

13. The rain is becoming bigger and bigger and we had better go to a ____(躲避处) from the rain.

12.Your uncle is not ___ about this money. He is very ____ to buy you that expensive car for your birthday.