The single most important factor ____ contributes to success is _____ you do every single day．
| A．that; that | B．which; what | C．which; what | D．that; what |
—Life ____ be very hard for people living in the north of Canada as it is very cold there in the winter.
—Yes, the weather there ____ be as low as 60°C below zero.
| A．must; can | B．shall; must | C．will; should | D．has to; can |
Barack Obama delivered a speech to 500 local youths during his visit to China, many of _______ were from Fudan University and Tongji University.
| A．them | B．whom | C．which | D．those |
—Nowadays few people do shopping in this 100-year-old store.
—What a pity! It ____ a particular favorite with people, known for selling traditional food.
| A．is | B．has been | C．was | D．had been |
After ______, you are required ______ a language test. Only when you have passed it will you be accepted by our company.
| A．interviewed, taking | B．interviewed, to take |
| C．being interviewed, to take | D．interviewing, taking |
_____ came that the new president would start a war against the neighboring country as its leader wouldn’t keep his ______ on that matter.
| A．Words, word | B．Word, word | C．The word, words | D．A word, words |