There _____food and more people____100 years.
| A．will be fewer; in | B．will be less; after |
| C．will have fewer; in | D．will be less; in |
--Where did you go on vacation?
--I ___________.
A. stay at home B. went to the beach C. visit my uncle
Look! A dog ________ on the road. You should drive your car carefully.
| A．lie | B．lies | C．lying | D．is lying |
A: Where are you now?
B: We _________ on the Great Wall of China and talking to you.
| A．stand | B．standing | C．are standing | D．are stand |
A: Would you like _______ to my birthday party tonight?
B: Yes, I’d love to.
| A．come | B．to come | C．go | D．to go |
A: __________ do you use your computer?
B: I use it in the evening.
| A．What | B．Where | C．When | D．Why |