Water can absorb and give off a lot of heat without big changes in temperature, thus creating a __________ environment.
| A．peaceful | B．sensitive |
| C．common | D．stable |
-How amazing it is that astronauts are exploring outer space!
-It’s a challenge, I guess, man against nature.
| A．of | B．for | C．by | D．about |
Try on this red skirt; you will look great it..
| A．on | B．by | C．in | D．for |
“Shall we stop for lunch _____ shall we drive on？” “Let’s stop for lunch, but the driver can’t drink _____ drive.”
| A．and, and | B．or, or |
| C．and, or | D．or, and |
_________ the fact that he was not a trained economist, his achievements were remarkable.
| A．In spite of | B．In case of | C．In view | D．In favor of |
--- Would you please tell me what time it is?
--- It’s five minutes to nine my watch.
| A．on | B．by | C．at | D．in |