上教版五年级下册英语知识与能力训练Unit1PartC-J答案

1、(1) smoke    
(2) step on
(3) be careful  
(4) save water

2、 touch, quiedy, loudly, line, push

3、(1) You should't run in your classroom.
(2) You should come to school early
(3) You should listen to the teachers carefully.
(4) You shouldn't speak loudly in the Iibrary.
(5) You should talk quietly in the music room.

4、(1) quickly  
(2) have  
(3) mustn't  
(4) next week
(5) loudly  
(6) good...well
(7) goes
(8) was
(9) polite
(10) or

三、综合能力巩固练习
1、(1) always
(2) mustn't cross the street
(3) They always go cloxvn the stairs quickly.
(4) No, you needn't.
(5) must ... do

2、(1)A  
(2) C
(3) B
(4) A  
(5) C
(6) B
(7) A
(8) A

3、(1)B
(2) C
(3) C
(4) A

4、(1)six  
(2) everyone
(3) three, one
(4) Mary
(5) isn't
(6) flying    
(7) helping    
(8) helping

5、略