—I have difficulty __________ the article.
—Remember __________ it three times at least.
| A．to understanding, reading | B．understanding, reading |
| C．understanding, to read | D．to understand, to read |
Now more and more people prefer _____ to_____ in order to reduce the air pollution.
| A．to walk; driving | B．walking; drive | C．walking; driving | D．to walk; drive |
---I’ll go on a trip to Hong Kong Disneyland. ---Wonderful! __________
| A．With pleasure. | B．I hope so. | C．Why not? | D．Have a good time! |
You had better _______ wine because you have to drive back home.
| A．not drink | B．don’t drink | C．not to drink | D．won’t drink |
They had _____8-day holiday during this National holidays, but some of them felt unhappy because of _____heavy traffic on the highways.
| A．an, the | B．a, the | C．a, a | D．an, a |