He failed in the exam not only his laziness but also he didn’t lis - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

He failed in the exam not only his laziness but also he didn’t listen to the teacher.

A．because; for	B．because of; because
C．as; for	D．for; since

答案

解析

本题考查考查because, because of, as, since 辨析。分析空后的句子成分，依据句意可知，应选B项。because 是连词，引导原因状语从句，而because of 是复合介词，后面接名词或者代词等。because/as/since/for because表示直接原因，语气最强。回答why提出的问题只能用because。在强调句型中，也只能用because。 as用于解释做某事的原因，语气较弱，通常位于主句前。 since表示的原因是指人们已知的事实，常意为“既然”。语气比because弱，但比as强。通常位于主句前，并常与as换用。 for并列连词，连接并列分句，表示一种补充说明，是推测或判断的理由，语气较弱，不可位于主句前。有时可表示直接原因，相当于because。

核心考点

试题【He failed in the exam not only his laziness but also he didn’t lis】；主要考察你对连词等知识点的理解。[详细]

举一反三

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A．Even though

B．Ever since

C．Now that

D．As though

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A．as long as

B．as soon as

C．as if

D．even if

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A．even if

B．as though

C．as long as

D．unless

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A．until

B．before

C．after

D．as

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________ there is going to be a policy change ________ of those things is going to change.

A．Unless; few

B．Until; few

C．Unless; none

D．Until; none

题型：不详难度：| 查看答案

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