—He didn’t feel a bit nervous when ____.—No.He’d had a lot of time _____for it after all.
It may not work out that one living in an English-speaking country will acquire the language ________.
An ideal job should be one that _____ what you are good at with what you are interested in.
Several underground stations are under construction at the same time these days, ________ the rush hour traffic even worse.
According to Charles Keeling, the amount of carbon dioxide ________ sharply and steadily over the forty years between 1957 and 1997.
When the news came that China’s football team ranked ________ 2nd and qualified itself for ________ 2nd round, we all jumped up with excitement.