:Unit 3 I’m more outgoing than my sister.
Written test part (共95分)
Ⅴ. 单项选择(每小题1分，共15分)
从A、B、C、D四个选项中选择可以填入空白处的最佳答案。
( ) 21. ________ is your mirror, the yellow one or the blue one?
A. Which B. What color
C. Where D. How
( ) 22. Mrs. Green has two daughters. ________ of them are doctors in the hospital.
A. Each B. None
C. All D. Both
( ) 23. I have to practice the piano every evening, because there is a ________ next weekend at our school.
A. competition B. vacation
C. program D. language
( ) 24. Ann is hard-working at school so she gets good ________ in the tests.
A. gifts B. rules
C. messages D. grades
