How long have you had the cellphone， Kang kang？
I've had it two months．It helps me a lot．（ ）
| A． |
for |
B． |
since |
C． |
in |
D． |
on |
Cheer up!You will get A in the listening test．（ ）
| A． |
a |
B． |
the |
C． |
an |
D． |
/ |
I'd like to know____
Maybe in the forest．（ ）
| A． |
whether we will go camping |
B． |
where we will go camping |
C． |
where will we go camping |
You'd better finish it in an hour．
Sorry．So much work can't____ in an hour．（ ）
| A． |
be given |
B． |
be done |
C． |
be found |
it's important for you to know____ all the subjects．
Yeah，group work is my favorite．（ ）
| A． |
how to study |
B． |
when to study |
C． |
where to study |
I'd like a pet，but I am busy all day．
Goldfish are a good choice．You____feed them every day．（ ）
| A． |
must |
B． |
can't |
C． |
need n't |