Many old trees and houses ________by the terrible rainstorm last night．（ ）
| A． |
are pulled down |
| B． |
were pulled down |
| C． |
will be pulled down |
The doctor was busy ______on the woman at that time．（ ）
| A． |
operate |
B． |
operating |
C． |
to operate |
D． |
operated |
My necklace is not the only thing is missing．（ ）
| A． |
/ |
B． |
which |
C． |
who |
D． |
that |
Maria's brother eats too much sweet food．________．（ ）
| A． |
So does he |
B． |
So he does |
C． |
So he is |
D． |
So is he |
The river near our village is about long．（ ）
| A． |
three﹣hundreds﹣meters |
| B． |
three﹣hundred﹣meter |
| C． |
three﹣hundred﹣meters |
| D． |
three hundred meters |
Sorry，I _______my homework at home．Can I bring it tomorrow？
Ok，I'll wait until tomorrow．（ ）
| A． |
have forgotten |
B． |
put |
| C． |
have left |
D． |
forgot to leave |