How delicious! Did the students make the fruit salad all by ？（ ）
A．theyB．themC．theirD．themselves
_____do you hold a sports meeting in your school？
Once a year．（ ）
| A． |
How soon |
B． |
How often |
C． |
How far |
D． |
How long |
Which sign means"No touching"？（ ）
| A． |
|
B． |
|
| C． |
|
D． |
|
It must be windy last night，_______there are so many leaves on the street．（ ）
| A． |
while |
B． |
or |
C． |
for |
D． |
because |
My grandparents still live in that old village___the local government has decided to keep．（ ）
| A． |
which |
B． |
where |
C． |
when |
D． |
what |
Excuse me，can you tell me_______？
Sorry，I don't know．You can go to the information desk．（ ）
| A． |
that there is a train |
| B． |
where does the train go |
| C． |
when the train leaves |
| D． |
which train can I take |
