We have no food at home．Shall we go to the ？（ ）
A．libraryB．supermarket
C．hospitalD．theatre
He hasn't communicated much with his parents since he a mobile phone last year．（ ）
| A． |
got |
B． |
get |
C． |
gets |
Time is limited! You'd better your time any more．（ ）
| A． |
not to waste |
| B． |
waste |
| C． |
not waste |
Of all the students in my class，Lily studies ．（ ）
| A． |
most carefully |
| B． |
carefully |
| C． |
more carefully |
﹣﹣﹣Can you drive on the right﹣hand side of the road in China？
﹣﹣﹣ That's a rule．（ ）
| A． |
Yes，we can |
| B． |
Yes，we must |
| C． |
Yes，we should |
Americans always use to have meals while Chinese use chopsticks．（ ）
| A． |
knife |
B． |
bowl |
C． |
forks |