Unit 7
1.be supposed to do = should do
2.go on cacation
3.What else = What other things
4.provide sb.with sth.
5.be tired of
Unit 8
6.come up with a plan
7.put off doing sth.
8.clean up
9.run out of = use up 用完
10.take after = look like = be similar to
与什么.相似