精英家教网 > 高中英语 > 题目详情
The teacher told us that everyone has an important role ________in protecting the earth from________.
A.to play; to polluteB.to be played; to be polluted
C.to play; being pollutedD.to be played; being polluted
C

试题分析:考查不定式和固定搭配。本句中的不定式to play是用来形容名词role;第二看是固定搭配protect sb from doing sth阻止某人做某事;句意:老师告诉我们在阻止地球被污染的过程中,我们每个人都会起重要的作用。第一句中的不定式充当定语,修饰role;因为这个动作是句子主语所作,故使用主动的形式。根据句意说明第二空中使用动名词的被动形式。故C正确。
点评:非谓语动词是指在句子中不是谓语的动词,主要包括不定式、动名词和分词(现在分词和过去分词),即动词的非谓语形式。非谓语动词除了不能独立作谓语外,可以承担句子的其他成分。对于英语中的固定用法,平时要多归纳总结,固定用法的特殊语法规则更要特别记忆。最好把固定短语放在句子中,连同句子一起记忆,这样能够加强记忆。
练习册系列答案
相关习题

科目:高中英语 来源:不详 题型:单选题

— You look upset. What is the matter ?
— I lost my handbag _______ my ID card and a lot of cash.
A.including B.containing
C.included D.contained

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

Our monitor, ______ it clear to us that he didn’t want to waste time playing computer games, left the Internet bar quickly.
A.madeB.having madeC.makeD.Had made

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

_____ such great trouble, the little girl didn’t know what to do.
A.Facing withB.Faced withC.To face withD.Face

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

    with an important decision, one that can affect his future, he doesn’t know what to do.
A.FaceB.FacingC.To faceD.Faced

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

_________ the global financial crisis, the Chinese government has taken many measures _______ people ‘s life to deal with it.
A.Faced with; relatedB.Faced; relating to
C.Faced with; relatingD.Facing, related to

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

--- Thank you for keeping me ___ of everything that’s happening.
--- Don’t mention it .
A.informB.informedC.informingD.to inform

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

             all his courage, he invited the lady to get off the train with him.
A.Being gathered B.GatheredC.To gatherD.Gathering

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

_____ to sunlight for too much time will do harm to one’s skin.
A.ExposedB.Having exposedC.Being exposedD.to expose

查看答案和解析>>

同步练习册答案