-Would you like to tell me something about Yuan Longping？
-He's called "father of hybrid rice" and he helped save ________ China __________ the world from hunger.
| A． |
not only；but also |
B． |
either；or |
| C． |
neither；nor |
D． |
|
Is it OK if I sit on this chair？
Sorry． （ ）
| A． |
Here you are． |
B． |
Take it． |
| C． |
Not at all． |
D． |
It's taken． |
If there's a lot of work ，I'd like to keep on until it is finished．（ ）
| A． |
do |
B． |
to do |
C． |
done |
D． |
doing |
Hi，Mary．You look
Yeah，I'm going to America with my parents for a vacation．（ ）
| A． |
kind |
B． |
moved |
C． |
excited |
D． |
sad |
How are you？
（ ）
| A． |
Fine，thanks． |
B． |
How do you do？ |
| C． |
You're welcome． |
D． |
See you later． |
Excuse me， can I ask you some questions？
___________．（ ）
| A． |
Sure， go ahead |
B． |
Congratulations! |
| C． |
That's right |
D． |
It doesn't matter |