I saw some boy students _ basketball when I passed the playground.
A. played B. plays
C. playing D. to play
I don't think she will agree with us, _ ?
A. will she B. won't she
C. don't you D. do you
-What a nice computer!
-My parents bought it for my sister and me. It's
A. ours B. hers
C. theirs D. mine
There are fifty _ in our school. They are all friendly to us.
A. woman teachers B. women teacher
C. woman teacher D. women teachers
-What did Mr. Green say to his son? -He told him .
A. didn't smoke B. don't smoke
C. not to smoke D. not smoke
I tennis with my cousin every day when I was in America.
A. play B. played
C. had played D. has played