—“Do you mind doing extra work for your classmates?”
—“_______. I’m always ready to help others. Which of the following is NOT right?
| A．Not at all | B．Never mind |
| C．Better not | D．Of course not |
The number of foreign students in China ______ increased.
| A．has | B．have | C．is | D．are |
Mr. Smith has taught for many years and he teaches well. All the students ______ him.
| A．look forward to | B．look up to |
| C．look up | D．look on |
______ Mary ______ Nancy is interested in classical music. They often go to the concert to listen to it together.
| A．Both, and | B．Not only, but also |
| C．Either, or | D．Neither |
--- Excuse me, could you tell me where ______ in the group-buying?
--- Sure, sir. You can try www.taobao.com.
| A．can I join | B．did I join |
| C．I can join | D．I joined |
--- How do you like western food?
--- Well, it’s not bad. Now I ______ sandwiches.
| A．am used to eat | B．am used for eating |
| C．am used to eating | D．used to eat |