care→careless粗心的

help→helpless无助的

use→useless无用的 pressure压力

stress压力 　　Ⅲ.补全短语

　　根据提示补全下列短语

　　1．wake up　　　　 醒来

　　2．find out 找到；发现(真相)

　　3．one by one 一个接一个

　　4．in panic 惊慌地

　　5．depend on 依靠；信赖

　　6．put sb.under pressure 使某人有压力

　　7．make the most of 充分利用

　　8．keep calm 保持冷静

　　Ⅳ.选词填空

　　选用上面的短语的适当形式填空

　　1．The police need to interview someone to find out who is the real murderer.

　　2．It all depends on whether he likes the boss or not.

　　3．Wang Yi stated it was important for Chinese soldiers to keep calm in emergencies.

　　4．By 9：35pm guests there were trapped and in panic．

　　5．The meeting was over and we went one by one out of the room.

　　6．You have no choice but to make the most of the limited materials.

　　7．The public put him under pressure when he expressed his views.

　　8．You can go to bed with one view and wake up with another.

A by A结构→介词短语 under＋n. →介词短语 day by day一天又一天

side by side肩并肩

step by step逐渐地 under repair正在修理中

under control得以控制

under treatment正在治疗中