1.I'm too tired to walk any further.
I'm【so】tired【that】I 【can't】walk any further.
2.The traffic is moving.You must wait.(用when连成复合句)
You must wait【when the traffic】is moving.
3.This watch is one hundred yuan and that watch is only got there.(改为复合句)
That watch is【cheapter than】this watch.
4.They began to work at once when they got there.(写同义句)
They began to work【as soon as】they got there.
5.He watched TV after he finished his homework.(写同义句)
He【didn't watch】TV【until】he finished his homework.
6.Be quick,or you can't catch the early bus.(改为条件句)
【If】you【don‘t】hurry up,you can't catch the early bus.
7.Without your help,I can't pass the exam.(改为条件句)
【If】you【didn't help me】,I can't pass the exam.
8.Study hard,and you'll make progress.(改为条件句)
【If you study hard】,you'll make progress.
9.Iames and Tom are of the same age.(改为含比较状语从句的复合句)
Iames is【as old as】Tom.
10.During my stay in England I visited some schools.(改为复合句)
【While I】stayed in England I visited some schools.
11.He has been in the Army for 3 years.(写出同义句)
【It's been】3 years since he【joined】the Army.
12.The girl is so pretty that we all love her.(写出同义句)
This is 【such a pretty】girl that we all love her.
13.The elephant is quite large,It can't go through the door.(合为一个复合句)
The elephant is【so】big【it can't】go through the door.
14.Fish cannot live without water.(改为一个复合句)
【If】there is【no】water,fish【cannot】live.