He tried to avoid making mistakes, but the added pressure caused him to make more than his usual______________.
A.size | B.space | C.share | D.state |
.
To deal with the global financial crisis, China ______ the international community to help developing countries.
A.called on | B.called up | C.called in | D.called for |
.
I don't remember how many years ago ______ people began to grow crops.
A.it was when | B.it was that | C.was it when | D.was it that |
.
Bay, Amazon and Wall Mart are popular websites ______ people can sell goods to each other.
A.where | B.which | C.when | D.whose |
.
—_____ he have been chosen as captain of the football team?—Yes, he______.
A.Can; must have | B.Must; must have | C.Can; must | D.Must; must |
.The Bank of China, having so far woven its network in 27 countries, ______ its business in Brazil in June 2009.
A.has started | B.was starting | C.will start | D.started |