As we all know, playing chess is usually one-to-one game.
| A．a; a | B．/; an |
| C．/; a | D．the; a |
—You look so athletic.do you exercise?
—Twice a week.
| A．How much | B．How long | C．How far | D．How often |
My father has a lot of things to do. He has little time to rest. He always feels.
| A．excited | B．tired | C．free | D．relaxed |
—How do you get to school?
—I .
| A．by subway | B．on foot | C．ride my bike | D．by bus |
—Let’s go to the zoo next week.
—Why not go to the mountains? We can gothere.
| A．boating | B．hiking | C．swimming | D．shopping |
Is the weather in China the samein Brazil?
| A．from one | B．as | C．as that | D．like this |