—Oxfam trailwalkers in Hong Kong have to climb________ twenty hills and mountains.
—It’s really a tough hike.
| A．through | B．around | C．over | D．along |
What are your ________?
| A．parent’s job | B．parent’s jobs | C．parents’ job | D．parents’ jobs |
— Can you swim, Julia? — No, I ________. ________ I can’t skate.
| A．can’t; And | B．can; But | C．can’t; But | D．can; And |
—I’m going to act in Jack Chan’s new movie! —Congratulations! You’re really——.
| A．a lucky dog | B．a black sheep | C．a cold fish | D．a white elephant |
Peter says that the Whites are on holiday, but no one knows .
| A．where they have been | B．where are they |
| C．where are they from | D．where they have gone |
—the water was cold , Wei Qinggang jumped into it to save others.
| A．Although | B．When | C．If | D．Because |