【題目】(題文)Unless he ______ the problem, he won't be happy.

A. solve B. will solve C. solves

【答案】C

【解析】

句意:除非他解決了這個(gè)問(wèn)題,否則他不會(huì)高興的?疾閯(dòng)詞時(shí)態(tài)辨析題。本句是unless引導(dǎo)的條件狀語(yǔ)從句,時(shí)態(tài)需用“主將從現(xiàn)”。he是單數(shù)第三人稱(chēng),動(dòng)詞需用三單形式;根據(jù)句意語(yǔ)境,可知選C。

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】He failed in the exam again.His mother was ____ him.

A. proud of B. interested in C. full of D. angry with

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】My mother is ill in hospital. I have to ______ my grandparents at home.

A. look for B. look at

C. look up D. look after

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】-My father often relaxes himself by __________ to music after work.

-How about your mother?

A. listen B. listened C. to listen D. listening

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】It me half hour to go there by train .

A. will take ; a B. takes ; a C. will spend ; an D. will take ; an

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】I’m busy today . I have lots of things .

A. do B. to do C. does D. doing

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】 當(dāng)你向別人介紹你的朋友Jim時(shí)你應(yīng)說(shuō):"______________。

A. This is Jim B. He is Jim

C. You are Jim D. I am Jim

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】當(dāng)你要向別人打聽(tīng)某事時(shí)你應(yīng)說(shuō):"______________。

A. Hello B. Sorry

C. Excuse me D. Hi

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:

【題目】Our English teacher often tells us ______ think in English.

A. to try B. try to C. to try to D. try

查看答案和解析>>

同步練習(xí)冊(cè)答案