游客
题文

The old man knows the number of the birds here by ________ once a year.

A.doing a bird count B.feeding them every day
C.watching them D.teaching them to speak
科目 英语   题型 单选题   难度 容易
知识点: 主语+系动词+表语
登录免费查看答案和解析
相关试题

I regret _______ you that the tickets ______ .

A.telling, have sold out B.to tell, has sold out
C.to tell, have been sold out D.telling, have been sold out

--- Do you often ride _______ bike to school, Tom?
--- No. I usually come to school by ______ bus.

A.a, a B.a, the C./, / D.a, /

—I can’t find my way.Could you tell me ___?
—Sure.You can take a taxi to get there.

A.How long it will take me to the National Museum
B.Where is the post office
C.How far is it to the railway station
D.How I can get to the post office

She speaks English an American, so we all believe that she has stayed in America for many years.

A.as good as B.as bad as C.as badly as D.as well as

—Must I park my car behind the cinema?
—No,you.Youpark it here

A.mustn’t, may B.may not, must C.don’t have to, may D.shouldn’t, must

Copyright ©2020-2025 优题课 youtike.com 版权所有

粤ICP备20024846号