【題目】—What a heavy haze! The air pollution is terrible now.
—It ________ worse unless we ________ action to protect the environment.
A.is; will take
B.will be; will take
C.will be; take
D.won't be; take

【答案】C
【解析】句意：—多么大的霧霾！空氣污染現(xiàn)在很惡劣�！绻覀儾环e極參加到保護環(huán)境中來，會變得更加糟糕。此題考查unless引導(dǎo)的條件狀語從句，主句一般將來時，從句應(yīng)用一般現(xiàn)在時；根據(jù)句意，故選C。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：

【題目】Trees are very important. We can't .
A.cut it down
B.cut down it
C.cut them down
D.cut down them

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】— is it from the village to your school?
— About 10 minutes' walk.
A.How
B.How long
C.How far
D.How much

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】They usually go shopping ______ their lunch time.

A. against B. among C. between D. during

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】“A Bite of New Year” is ____ 89-minute-long documentary film. It began to be shown _____January 7.
A.a; in
B.an; on
C.the; on
D.an; in

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】It is not so _______ as yesterday, so there are_______ people walking in Tuanchengshan Park today.

A. cold, fewer B. warm, more C. cold, more D. warm, most

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】 -How long may I ______ your book?

-For one week ,But you can’t____ it to others .

A. keep, lend B. borrow, lend

C. lend ,borrow D. have ,borrow

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】If I have enough money, I the ticket to the concert.

A. will buy B. don't buy C. buy D. won't buy

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】Danny lost his bike, but he believes it _______.
A.can find
B.found
C.can be found

查看答案和解析>>

同步練習(xí)冊答案