What a terrible experience! _____ , you are safe, that's the main thing.
| A．Somehow | B．Anyhow | C．Somewhat | D．Anywhere |
When I was a child, I ______ watch TV whenever I wanted to.
| A．should | B．could | C．must | D．need |
I should not have laughed if I ______ you were serious.
| A．thought | B．would think | C．had thought | D．have thought |
He ________ sleep, although he tried to, when he got on such a hunt for an idea until he had caught it.
| A．wouldn’t | B．shouldn’t | C．couldn’t | D．mustn’t |
—Do you think George has passed the driving test?
—No. If so, he _____his car to our college yesterday.
| A．would drive | B．drove | C．would have driven | D．had driven |
（2013·北京卷) If we a table earlier, we couldn’t be standing here in a queue.
| A．have booked | B．booked | C．book | D．had booked |