There a lot of public signs in the park now.
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
Daming_____ his trousers yesterday. A. washes B. washing C. washed