I was writing a letter she was making a telephone call．（ ）
A．whileB．whenC．before
I'm expecting ______．（ ）
| A． |
how my high school life will be like |
| B． |
how will my high school life be like |
| C． |
what my high school life will be like |
| D． |
what will my high school life be like |
Wow， the room looks so bright and tidy!
Yes， it ______ every day．（ ）
| A． |
is cleaned |
B． |
cleans |
| C． |
was cleaned |
D． |
cleaned |
Your mom ______ a lot in the past few years．
Right．She becomes much older than her age（ ）
| A． |
changed |
B． |
changes |
| C． |
has changed |
D． |
will change |
Could you share with me ______ of your speaking skills？ They're useful．
Yes， I' d love to．（ ）
| A． |
few |
B． |
a few |
C． |
little |
D． |
a little |
We can't cross the road ______ the traffic lights turn green．（ ）
| A． |
until |
B． |
if |
C． |
while |
D． |
as |