Great changes ______ in China in the past 20 years.
| A．took place | B．have taken place |
| C．were taken place | D．have been taken place |
Li Na returned to Wuhan after the Games, ______, as is known to us, she had been brought up and trained to be a gold medalist of tennis.
| A．when | B．that | C．which | D．where |
_____ sometimes people ____ such amazing stories, there’s really no _____evidence that Aliens took Justin.
| A．When; make out; harder | B．While; make of; hardly |
| C．While; make up; hard | D．As; make up; hard |
With Christmas coming, many people hurriedly ______ their way to the shop, trying to buy whatever they want ______.
| A．feel; at the discount | B．force; at discount |
| C．find; for a discount | D．make; at a discount |
It’s reported that a UFO stopped over a mountain village for a while and then disappeared in the direction ______ it had come.
| A．in which | B．from which |
| C．of which | D．by which |
The literature works is said ______ into many foreign languages ______ in the past few years.
| A．to have translated; in length |
| B．to have been translated; at length |
| C．to be translated; at length |
| D．to being translated; for length |