get involved in sleep soundly take control of aside from as a reward for stress out be composed of rely on become pessimistic about be absorbed in in response to wear…out

（1）Every time he

became pessimistic about

became pessimistic about

his future，he would seem some advice from his consultant.
（2）

As a reward for

As a reward for

passing his exam，he got a new watch from his parents.
（3）Millions of people gave freely

in response to

in response to

the appeal for the victims of the earthquake.
（4）Those kids

were absorbed in

were absorbed in

their study so much that I just sat back and didn't disturb them.
（5）She was really

worn out

worn out

after two sleepless nights.
（6）He is reliable.Hence，you can

rely on

rely on

to help you solve the tough issue.
（7）Water，

composed of

composed of

hydrogen and oxygen，is something everyone needs.
（8）

Aside from

Aside from

the breathtaking scenery of Sichuan province，the dishes there is also an attraction to tourists.
（9）It is essential for the local government

to take control of

to take control of

the housing price.
（10）I

got involved in

got involved in

nothing，so the teacher spoke to me about it；I was arrogantly dismissive（不屑一顧）.