1．catch up with；get on with；be angry with；be fed up with
1）We must be able to the developed coun tries in the west in twenty years．
2）I'm talkin g to you．You never listen to me．
3）I myself for making such a stupid2 mistake．
4）How 's your son his French？
Just so-so．
2．hurry off；take off；fall off；set off
1）I'll the books the table so that w e have room to eat．
2）The villagers3 were before the reporter could have a chance to speak to them．
3）He for work an hour ago，hasn't he arrived？
4）When he is learning4 to ride a bicycle，he often ．
3．work out；look out；find out
1）You'll catch cold if you don't ．
2）The thief thoug ht to him self1．I'll put the money back before anyone ．
3）It didn 't take her long to the problem．
4．take part in ；be interested in
1）Sasha and Misha ping5．
2）If you want knowledge，you must the practice of changing reality6（现实）．
5．make room for；make one's place
1）They were moved out to a nearly hotel to more important persons．
2）My brother is ill．And I've come to．
6．a moment later；at the moment；after a while；in the end；in the future；at once
1）I know his address，but I can not think of it ．
2）At first he complained a lot，but he understood it and had a smile．
3）Linda had some good news．She asks you to see her．
4）No one knows what will happen．
5）They sat down under a big tree，they heard there seem s to be something moving in the tree．
参考答案及解析：
本题是2126单元出现的短语的训练。各组词都有相近的地方，请注意意思和形式的比较。
1．1）catch up with。赶上，可以用于指在学习方面，也可以指思想、行动等内容；2） fed up with。表示对厌倦；3）was angry with。用于指对某人发脾气，生气等；
4）getting on with用于表示与相处如何，相处融洽用get on well（with）。
2．1）take off。off有离开，脱离的意思，含off的短语一般都与此意有关。take off有拿走，脱下等意思；2）hurried off它有匆匆离去、离开的意思。3）set off表示出发，动身，起程；4）falls off。用于从掉下来。
3．1）look out。out的本义是向外，look out是向外看，作为祈使句意思是当心！注意！2）finds out。意指找出，查出；3）work out。表示计算出，拟定出。
4．1）are interested in。in本义是在内，参与其中，因此，be interested in是对有兴趣；2）take part in。意思是参加，积极参加用take an active7 part in。
5．1）make room for。make本义是做，room这里是不可数名词，表示空间，词组意思是给腾地方；2）take his place。意思是占某人的地方或代替某人。
6．1）at the moment 2）in the end 3）at once 4）in the future 5）after a while
这几个短语都与时间有关。at the moment（此刻）；in the end ＝at last；at once（立刻，立刻）；in the future（以后）；after a while（一会儿将来）。
