【題目】I don’t know if Jack ______back today. If he____back, I’ll call you.

A. will come; will come B. comes; will come C. comes; comes D. will come; comes

【答案】D

【解析】句意:我不知道杰克今天是否會(huì)回來(lái)。如果他回來(lái),我會(huì)打電話給你?疾閯(dòng)詞時(shí)態(tài)。本題含有兩個(gè)if,都是連詞,但意義不同。前句中的if意為“是否”,引導(dǎo)賓語(yǔ)從句whether(是否)意思相同。后句中的if意為“假如”,引導(dǎo)條件狀語(yǔ)從句主句用將來(lái)時(shí),if從句用現(xiàn)在時(shí)表示將來(lái)。根據(jù)句意和時(shí)態(tài),可知選D.

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】The books (花費(fèi)) me 50 yuan, but I learn a lot from them.

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】Lisa was so careless that she made many spelling ________ in her homework.

A. plans B. jokes

C. grades D. mistakes

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】The job isn’t challenging enough for me. I want something more ________.

A. creative B. practical C. comfortable D. pleasant

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】Why ______ you go to the zoo with us?

A. don’t B. aren’t C. not D. no

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】 Do you think ________ story I told you yesterday ________ interesting one?

A. a; the B. the; an C. a; an D. the; a

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】Which hotel do you think has the _____ service in the town?

A. bad B. badly C. worse D. worst

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】—_________? —Yes, he can.

A. What can Victor do B. Can I join the club

C. What can I do D. Can Victor join the club

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】There are two supermarkets in our (地區(qū)).

查看答案和解析>>

同步練習(xí)冊(cè)答案