It's of you to speak with your mouth full of food.
| A．kind | B．polite | C．impolite | D．active |
Mary, it’s time class.
A. for have
B. to have
C. to having
-Where is Jane? – She is over there and sheTV
A. watches
B. is watching
C. watch
-does he clean the classroom? -a week.
A. How long, Second
B. How often, Twice
C.When, Two
We have two Chinese classesMonday.
A. in B. on C. at
There is a police carour school bus. The policemen are watching the traffic.
A. in front of
B.in the front of
C. in the front