With your help，my job __________quite well．（ ）
| A． |
works out |
B． |
hangs out |
C． |
runs out |
D． |
tries out |
What do you think of your junior high school life？
I think it is enjoyable， ___ I sometimes have some trouble in study．（ ）
A．ifB．thoughC．whileD．until
People now in many big cities have to ___ early to avoid the heavy traffic in the morning．（ ）
A．set outB．put outC．take outD．give out
You are talented young adults ___ are full of hope for the future．（ ）
A．whichB．whenC．whoD．where
___ convenient it is to live in China!
Yes， we've got WeChat， shared bikes， Alipay， etc．（ ）
A．What aB．WhatC．How aD．How
___ I swim here？
I'm sorry． Children ___ swim alone here． It's very dangerous．（ ）
A．Must； can'tB．May； must
C．Can； mustn'tD．Can't； can