This skirt is too short for me. Would you show me a ________ one?
| A．better | B．cheaper | C．shorter | D．longer |
—What are you _____? — I’m afraid I can’t pass the test.
| A．worry | B．worry about |
| C．worried | D．worried about |
China _______ a lot in the last few years．Now it has become one of the strongest _______ in the world.
| A．changes, countries | B．changed, country |
| C．has changed, countries | D．had changed, countries |
—There’s a big test on Tuesday．I really need some help．Can you tell me ______?
—Sure!
| A．how do you study for a test |
| B．when do you study for a test |
| C．how to study for a test |
| D．when to study for a test |
You shouldn’t take your camera to the meeting room if you are not allowed．
| A．with permission | B．if you disagree |
| C．without permission | D．if you agree |
Not all the hobbies are good．Some of them can get in the way of schoolwork.
| A．be good for | B．be bad of |
| C．be helpful for | D．influence |