（1）Where is the man？
A.In a store.
B.In a classroom.
C.At a library.
（2）What does the man buy for his children？
A.Books.
B.Schoolbags.
C.Watches.
（3）What color does the man's son like？
A.Blue.
B.Red.
C.Black.
（4）How much are the man's three things？
A.10 dollars.
B.22 dollars.
C.30 dollars.
（5）The basketball is for

.
A.the man
B.the man's son
C.the man's daughter