Her failure in the experiment suggested that she ______ the professor’s instructions.
| A．should not follow | B．would not follow | C．hadn’t followed | D．hasn’t followed |
Oh, boy, why are you killing your time this way? Can’t you find something ________ doing?
| A．useful | B．deserve | C．valuable | D．worth |
—Which of the two pens are you going to buy?
—I’ll buy _____of them, so I can give one to my friend.
| A．all | B．neither | C．every one | D．both |
You made the same mistake forthird time, dropping_____“u” in the word “unusual”.
| A．a, the | B．a, a | C．the, an | D．a, an |
--Hi, is Mary there, please?
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| A．Hold on, I will get her. | B．Don’t mention her, please. |
| C．Yes, she lives here. | D．Yes, what do you want? |
I paid a visit to the small town last week where I was born, which I hadn’t
visited for years.
| A．Every time | B．Once more | C．On time | D．Now and then |