笔试部分（120分）
Part One语言知识运用 (3 5分)
I .单项选择 .从题中所给的A. B. C三个选项中选出能填句 -7-空格的最佳选项（15分）
( )23.—ls that orange? ---No, it's apple.
A. an; a B. a; an C. an; an
( )24. —These pants look very nice. Can I ?
—Sur e.
A.try it on B. try them on C. try on them
( )25— is your schoolbag?
—It's green.
A. What B What color C.Where
