1 as soon as
2 as…as
3 as…as possible
4 ask sb. for sth。
5 ask/tell sb. (how) to do sth。
6 ask/tell sb. (not) to do sth。
7 be afraid of doing/that
8 be busy doing sth。
9 be famous/late/ready/sorry for…
10 be glad that
11 buy/give/show/bring/lend/send/pass/tell…sth. to sb。
12 buy/give/show/bring/lend/send/pass/tell sb. sth。
13 either…or
14 enjoy/hate/like/finish/stop/mind/keep/go on doing sth。
15 find it + adj to do sth。
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。