题目内容
_________he’s busy, _______ he can’t come to the party.
A. Because ; so B. Because ; /
C. / ; so D. So ; because
B
【解析】
试题分析：句意：因为他非常忙，所以他不能来参加聚会。结合句意，此处表示因果关系，在英语中because和so不能同时出现在一个句子里，只能用其中之一，故选B。
考点：考查连词的用法。
考点分析： 考点1：连词 连词是一种连接词与词，短语与短语以及句与句的虚词， 它不能独立担任句子成分而只起连接作用。连词主要可分为两类：并列连词和从属连词。连词用法
一、并列连词用来连接平行的词、词组和分句。并列连词连接的双方是对等的。
常有的并列连词有and, both…and（两者都）, neither…nor（既不……也不……）， not only…but also（不但…而且）, as well as等。但如果连接的两部分意义不趋向一致，意义有转折的并列连词有：but（但是), however(然而）, while (而)，only (只不过)。还有表示选择关系的并列连词，
如：or, either…or（或者…或者…）, 再有的是连接双方，互为因果，或表示前因后果的连词有：for（因为）, so（所以）, therefore (因此)等。
例句： She plays not only the piano, but (also) the guitar.
二、从属连词，在初中范围内常常考查引导状语从句、宾语从句的从属连词。其中有时间状语从句，
常用的连接词有：when， while, as, since, before, after, once, as soon as, until, till连
接条件状语的连词有：if, unless, as long as等，而原因状语的连接词有because, since, as, now that (既然)。目的、结果、方式、比较、地点等状语从句的连接词有：so that, so…that, such…that, as…as, than, where… 它们在句子与文章中几乎无处不见。用来连接宾语从句，如：that, if, whether。
例句如下：
Tom will call me as soon as he gets to Shanghai.
The meeting didn't start until everyone was there.
I want to know if she is going to see a film.
常见考法
对于连词，主要以单项选择或完形填空的形式从意义和功能(重点是意义)角度考查学生灵活运用连词的能力。在题中，要分清上下句之间的逻辑关系是转折还是并列，或是选择，在从属连词中，会给出我们一个语境，让我们判断该用哪个连词。
典型例题1： Betty didn't go to see the film yesterday ___ she was ill.
A. because B. but C. until D. If
解析：本题通过语境考查从属连词的用法。只要明白语境，分清选项中四个连词的用法，就能选出正确答案。“她生病了”是“Betty昨天没有去看电影”的原因，显然，应用表示因果关系的 because 。
答案：A
典型例题2：Nancy looked around, didn't see anybody.
A and B so C but D because
解析：这是2007年南通的中考题，本题考查并列连词的用法。题干的意思是“向 四周看，但是她没有看到任何人”。四个选项中but是“但是”的意思。
答案： C
误区提醒
1、neither…nor（既不……也不……）， not only…but also（不但…而且）, either…or（或者…或者…）连接主语，谓语动词要采用就近原则。例如：Neither you nor he is to blame.（注意：谓语动词采用就近原则，与nor后的词保持一致。）
2、because和 so，but 和though不能同时用。在汉语中它们是一组关联词，经常在一起出现，但在英语中，只能用其中一个。例如：Because he got up late,so he didn't catch the bus.这句话就错了，我们要么去掉Because，要么去掉so。
试题属性
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智慧小复习系列答案把A—E五个选项填入文中空缺处，使短文内容完整、正确。
It was a dark night . 1. ______ .I thought he could be having a midnight snack , so I went back to my bed . Soon , there was a burning smell and I thought something must be wrong .At once , I jumped out of bed and went downstairs to have a look. I saw a fire coming out of my Neighbor’s kitchen . 2.________ . But there was no one nearby to hear my shouts for help . I ran quickly into my house and called the Fire Department and went back to my neighbor’s house . I knocked at the door and called my neighbor’s name, but there was no answer . 3._______ . I tried to pour water through the kitchen window but it was no use . The fire was too big. 4.________.
When my neighbor came back , he was sad because his kitchen was burnt down , but he thanked me for calling the Fire Department and for saving the pets .
Several weeks later , my neighbor invited me to his home for dinner . 5._______. Later on , he gave me the photo as a present . It made me very happy.
A. I shouted “ Fire!” B. At his new kitchen , he took a photo for me . C. I tried to break into the house and saved a cat and a rabbit . D. I saw bright light in my neighbor , Jack’s kitchen . E. Luckily , a fire engine arrived and the firemen put out the fire . |