Would you please help me pick up umbrella on the floor?A. aB. anC. theD. /

问题补充：

Would you please help me pick up umbrella on the floor?

A. a

B. an

C. the

D. /

答案：

A. a

B. an

(答案→)C. the

D. /

解析：

这题考查冠词的用法，the umbrella on the floor是特指地板上的伞，句意是：能请你帮我捡起地板上的伞吗？选C。