The light is out. Mr. Neat ___ to bed already.
| A．may go | B．must go | C．must be going | D．must have gone |
I send you 100 dollars today, the rest in a year.
| A．follows | B．followed | C．to follow | D．being followed |
Does ______ matter if he can’t arrive here on time?
| A．this | B．that | C．he | D．it |
—I have two tickets for the theatre on Saturday evening. Would you like to ______ me?
—I’d like to, but I’m afraid I have no time.
| A．invite | B．accompany | C．conduct | D．attend |
—Look！Here comes the bus and I have to go now. Thank you for coming to see me off.
—Goodbye，and______！
| A．congratulations | B．cheer up | C．all the best | D．go ahead |
I know Mr. Shuili; we ______ to each other at an English lecture.
| A．are introduced | B．are been introduced |
| C．were introduced | D．had been introduced |