Don’t forget _____ the door when you leave.
| A．to close | B．close | C．closing | D．closed |
-The light in the office is still on.
-Oh, I forgot __________.
| A．turning it off | B．to turn it off |
| C．turning it on | D．to turn it on |
The socks are cheap（便宜的）， I’ll________ it.
| A．like | B．bring | C．sell | D．take |
Could I borrow your car? I'd go downtown. ___
| A．yes, you may borrow | B．yes, you could |
| C．yes, help yourself | D．yes, go on |
__we didn't get seems better than __we had.
| A．what what | B．what that |
| C．that that | D．that what |
The plane leaves at 9:00 p.m. So I have to be at the airport __8:00 p.m. at the latest.
| A．until | B．after | C．by | D．around |