in public

1.   当众；公开

in surprise

2.   吃惊，惊讶

in the end

3.   最后，终于

in time

4.   及时，来得及

instead of

5.   代替，而不是

join in/take part in

6.   参加，加入

just now

7.   现在，刚才

keep doing sth.

8.   继续做某事

keep off

9.   勿踏，勿踩

keep on

10.继续（进行）

keep one's word

11.守信

keep up

12.保持；维持；继续

knock at/on

13.敲

knock into sb.

14.撞上

laugh at

15.嘲笑

lead to

16.导致，导向

let in

17.让…进来，放进

let out

18.放掉，泄露

live on

19.以…为主食，靠…为生

look after

20.照顾

look ahead

21.向前看，展望未来

look down upon/on

22.看不起，轻视

look for

23.寻找

look forward to

24.盼望

look into

25.向…里面看去；调查

look out

26.留神，当心

look through

27.看穿，浏览

look up

28.查找

lots of

29.许多，大量

make a face

30.做鬼脸，做哭脸

make friends with

31.与…交朋友

make up of

32.有…组成，构成

make up one's mind to do

33.下决心