人教版七年级下册英语Unit 2 Section B （la-le）课时练答案

1课前自主预习第Ⅰ题答案

1．do homework  

2．a quarter to twelve  

3．half past eight 

4．take a walk 

5．clean the room   

6．run

2课前自主预习第Ⅱ题答案

1．at a quarter to seven  

2．half past five  

3．go to bed

3课堂合作探究要点突破答案

[对点训练] 

①eight fifteen； fifteen/a quarter past eight 

②nine forty； twenty to ten

4课堂合作探究达标检测第Ⅰ题答案

1	2	3	4	5
C	C	B	B	D

5课堂合作探究达标检测第Ⅱ题答案

1．Does； do  

2．What time do  

3．When does  

4．half past   

5．a quarter to seven