Ⅰ. 单项选择(15分)
1. There are many flowers in our school in __________ spring.
A. a B. an C. the D. /
2. What’s this __________ English?
A. in B. to C. at D. of
3. —What’s this?—__________ is __________ orange.
A. This; a B. This; an C. It; a D. It; an
4. Miss Zhou can help __________.