In China， we are using the FAST to find stars ______． Now more and more people want to know about the largest radio telescope（望远镜） in the world．（ ）
| A． |
in person |
B． |
in public |
C． |
in space |
He can take the book away as long as he_________ it．（ ）
| A． |
like |
B． |
likes |
C． |
liking |
D． |
liked |
He ____ be in the restaurant．His car is just outside it!（ ）
| A． |
can |
B． |
can't |
C． |
must |
D． |
mustn't |
What do you want to be in the future，Nick？
I want to be__________ pilot．It is________ exciting job．（ ）
| A． |
a；a |
B． |
a；an |
C． |
the；an |
D． |
a；the |
There are so many foggy days recently．We all wonder_________．（ ）
A．how is the air polluted
B．why the air is seriously polluted
C．what can we do to prevent that bad weather
D．what are the real reasons
Don't worry! I'm sure you'll your classmates if you are kind and friendly to them．（ ）
A．catch up withB．agree with
C．have a word withD．get along well with