（1）A.Jack.
B.Peter.
C.Tom.
（2）A.On her pencil box.
B.Behind her schoolbag.
C.Under her book.
（3）A.Worried.
B.Happy.
C.Surprised.
（4）A.Black.
B.White.
C.Green.
（5）A.A singer.
B.A dancer.
C.An actor.
（6）A.40 yuan.
B.50 yuan.
C.60 yuan.
（7）A.She has a toothache.
B.She has a headache.
C.She has a stomachache.
（8）A.Mother and son.
B.Father and daughter.
C.Brother and sister.
（9）A.Draw on the wall.
B.Draw on the book.
C.Draw on the paper.
（10）A.Half an hour.
B.An hour.
C.An hour and a half.