Every possible means __________, but none proves successful.
| A．has tried | B．has been tried |
| C．is being tried | D．tried |
______wants to stay in a hotel has to pay their own way.
| A．Anyone | B．The one | C．Whoever | D．Who |
I like this jacket better than that one, but it costs almost three times______.
| A．as much | B．as many | C．so much | D．so many |
______ apple fell from the tree and hit him on ______ head.
| A．An; the | B．The; the | C．An; 不填 | D．The; 不填 |
– Are you all right?
– ______.
| A．That’s OK | B．I think so | C．Take it easy | D．It’s very kind of you |
In some places women are expected to earn money ____ men work at home and raise their children.
| A．but | B．while | C．because | D．though |