— Please ________ late for school.
— Sorry, I ________.
| A．isn’t; don’t | B．aren’t; won’t |
| C．don’t be; won’t | D．not be; don’t |
Not everyone knew about the Hong Kong singer Deng Ziqi, some even thought she was nobody, but she____________ to be a great singer and won a lot of fans.
| A．turned on | B． turned off |
| C．turned to | D．turned out |
I listened to Professor Chen-Ning Franklin Yang’s lecture about his study and physics, but I failed to get its key ______ .
| A．words | B．notes |
| C．messages | D．points |
--Excuse me, teacher, can I ask you something about the last class? I didn’t quite understand it.
--Sure! Please feel _________to ask me anything!
| A．fine | B．free | C．OK | D．right |
--Excuse me, can I have this seat, please?
--I’m sorry, but it’s_______.
| A．used | B．sat | C．taken | D．gotten |
—You see, China is becoming stronger and stronger now.
—Yes. That’s why Chinese _____ in more and more schools out of our country.
| A．are taught | B．has taught |
| C．is taught | D．have taught |