That the truth came out panicked him. But he didn’t want to ________ his fears and insecurity to anyone.
| A．link | B．associate | C．expose | D．deliver |
—Why did you eat your words, Billy?
— Sorry, dear．But I really forgot where I was _____ to meet you．
| A．demanded | B．imagined | C．supposed | D．guessed |
Only by shouting at the top of his voice _______．
| A．was he able to make himself hear |
| B．he was able to make himself hear |
| C．was he able to make himself heard |
| D．he was able to make himself heard |
The old lady had expected to see all her relatives when she was ill in hospital, but none came to see her ______ many of her neighbors offered their help．
| A．when | B．as | C．because | D．while |
It’s important for us to employ a word or a phrase according to the ______ in language studies．
| A．situation | B．expression | C．condition | D．translation |
—As we know, you won’t go back to the USA since you have established a research center here．But how long _____ in America?
—For almost 10 years．
| A．did you study | B．have you studied |
| C．were you studying | D．have you been studying |