该上学了,妈妈催促你别迟到,她说:A. Be careful. B. Cross the street! C. Don’t be late.
Yesterday Meimei _____to the park. A. goB. goes C. went
She_____ the flute yesterday. A. playB. playedC. plays
Tom _____ a monster on the TV last Sunday. A. seesB. seeC. saw
Ma Liang _____ a paintbrush. A. hasB. haveC. had
_____ people invented paper. A. English B. Chinese C. American