【題目】It's foggy today. I'm not sure _______ the highway will be closed soon.

A. whether B. when C. how D. why

【答案】A

【解析】

試題分析：句意：今天是霧天。我不確定高速公路一會兒是否會關(guān)閉。分析選項：whether是否；when當什么時候；how如何；why為什么。通過句意為是否之意。故選A

練習冊系列答案
相關(guān)習題

科目：初中英語 來源： 題型：

【題目】--- Have you ever to Xi’an, Betty? ---Yes. I there last month.

A. gone; have been B. been; went

C. been; have gone D. gone; went

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】— ________ have you learned to play the piano?

— ________ five years ago.

A. How long, For B. How often, For

C. How long, Since D. How soon, Since

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】- _______ great progress you're made! Congratulations!

-Thank you !

A. What B. What a C. How D. How a

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】Sometimes , they ______each other a sport .

A. teach

B. taught

C. teaches

D. teaching

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】Jack, can you lend me some money? I have got_______ any money on me.

A. hardly B. nearly C. almost D. really

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】—I ________ a new house recently.

—Great. When ________ you ________ it?

A. have bought, did, buy B. have bought, have, bought

C. bought, did, buy D. bought, have, bought

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】—Could I________your iPad，Alice?

—Of course．Here you are．

A．lend

B．bring

C．borrow

D．return

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】--- My son seldom has breakfast.

--- It is unhealthy habit．You must ask him to change it.

A．/ ; an B．the; on

C．/ ; a D．the; a

查看答案和解析>>

同步練習冊答案