Question

选择题。1.Mary is _____ years old. A.eighth B.one C.third

2._____ people visit this museum every day.
A.Hundreds B. Hundreds of C.Hundred
3.It's _____ American national flag.There are _____ stars on it.
A.an,53 B.a,52 C.an,50

Answer 1

1.B 2.B 3.C

Answer 2

B B A

Answer 3

B
B
C

Answer 4

B
B
C [美国国旗上有50颗星]
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Answer 5

1.B 2.B 3.A