It is in their ability to speak ______ humans ______ from animals.
| A．which; differ | B．that; different | C．which; different | D．that; differ |
My younger cousin is now on ______ diet. She is trying to lose ________weight.
| A．/; / | B．a ; / | C．the; a | D．the; the |
--- Hi, Tom. Any idea where Jane is?
--- She ______ be in the classroom. I saw her there just now and she said she wouldn’t go anywhere.
| A．must | B．may | C．can | D．should |
Make sure that your speech is _________ and to the point, so that the audience will not get bored just because they have to listen to you talking for a long time.
| A．brief | B．attractive | C．humourous | D．powerful |
---- Can I borrow your car?
---- Sorry. My car __________ at the garage.
is being repaired B. is repaired C. will be repaired D. has been repaired
When _________ for a certain job, you have to go through all the newspapers to look for information.
| A．inspecting | B．earning | C．hunting | D．responding |