There is no need ________when you drop chopsticks. Everyone knows you’re not Chinese.
A．to be embarrassing
B．to be embarrassed
C．to embarrass
Mr Philip has made ______ survey on students’ lunchtime, and ______ survey shows us a lot of problems.
| A．an; an | B．the; the | C．a; the | D．the; a |
could you tell me___?
Yes. Walk on, you can find a shoe store
| A．where can I buy a pair of shoes |
| B．where I can buy a pair of shoes |
| C．what can I buy a pair of shoes |
| D．what I can buy a pair of shoes |
do your friends often communicate with you on wechat微信?
Yes. Sometimes. It’s ___ we enjoy doing at weekends.
| A．something | B．anything | C．everything | D．nothing |
Joy, what happened to the plane?
It ___ at midnight, but it didn’t land on the airport on time.
| A．took off | B．put off | C．turned off | D．got off |
we’ll go to the Great Wall___ there is heavy rain tomorrow.
OK! Walking on the Great Wall must be great fun.
| A．as soon as | B．when | C．unless | D．if |