Unit 2 Period 3第一题答案
1、dustbin
2、mirror
3、coin
4、rubbish
5、cooker
6、spread
7、smooth
8、mess
9、everyday
10、salesman
Unit 2 Period 3第二题答案
1、tidy
2、washing
3、changes
4、salesman
5、first
6、awake
7、made
8、prettier
9、clean
10、preparing
Unit 2 Period 3第三题答案
1、in the end
2、in a mess
3、bought,from
4、As a result
5、stay in bed
6、knocked over
7、are read for
8、moving around
9、wakes up
10、went wrong
Unit 2 Period 3第四题答案
1、has brought great changes
2、air,opens the windows
3、what we need to do
4、decided to return,to
5、the first person to
6、to,take part in
7、make,look like
8、In fact, sweeping the floor
Unit 2 Period 3第五题答案
1、future, own/have/keep/buy
2、机器人一旦被给予指令,它就会自动干活了。
3、It will stop and signal for help.
4、略
5、略