六年级上册英语Unit 5 Period 1课课练答案译林版

1Unit 5 Period 1第A题答案

1	2	3	4
d	a	c	b

2Unit 5 Period 1第B题答案

1	2	3	4
b	c	a	d

3Unit 5 Period 1第C题答案

1、No parking.

2、No littering.  

3、Wet floor.  

4、No smoking.