16 get + 比较级

　　17 get ready for/get sth. ready

　　18 had better (not) do sth。

　　19 help sb. (to) do/help sb.with

　　20 I don’t think that

　　21 I would like to /Would you like to…?

　　22 is one of the + 最高级 + n(pl。)…

　　23 It is +adj. for sb. to do sth。

　　24 It is a good idea to do sth。

　　25 It is the second + 最高级 +n。

　　26 It looks like …/It sounds like …

　　27 It seems to sb. that…

　　28 It sounds +adj. /It looks +adj。

　　29 It takes sb some time. to do sth。

　　30 It’s bad/good for…