It rains ______ in the south of China in summer.
- does he clean the classroom? - a week.A. How long, SecondB. How often, TwiceC.When, Two
We have two Chinese classes Monday.A. in B. on C. at
There is a police car our school bus. The policemen are watching the traffic.A. in front ofB.in the front ofC. in the front
What do you do after school? I often play soccer and piano.A. the, the B. /, / C. / , the
Don’t drive so fast please. There is _________traffic at this time of the day.