Not until he got to the classroom _ he had left his books in the dormitory.
| A．Martin realized |
| B．realized Martin |
| C．did Martin realize |
| D．had Martin realized |
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 |
--- The snowstorm caused great damage to this area.
--- Exactly, the economic _______ it caused reached 20 billion.
| A．loss | B．effect | C．suffering | D．debt |
--- I don’t care what people think.
--- Well, you __________. People’s idea is of great value to you.
| A．could | B．would | C．should | D．might |