单 项 填 空
解题方法
1.直接法
直接法就是在全面了解和审清题意的前提下,直接从所给选项中确定答案。
例1:Paul
’
s uncle is the man _____ taught us math last year.
A. where
B. which
C.
who
D.
when
【解析】由先行词是指人的名词the man,故用关系代词who。
2. 排除法
当你对A、B、C、D四个选项都感到似是而非,不能选出正确答案时,就要采用逐个排除的方法,经过分析把没有被排除的答案定为正确答案,这类试题以涉及词汇知识的试题居多。
例:2:—How are you feeling today?
—Much_____. I can go to school next week.
A. good
B. better
C. best
D. well
【解析】 feel是
连系
动词,故其后跟形容词作表语,可排除D项;much不修饰最高级,但可以修饰比较级故排除C项;
由答语
“I can go to school next week.”可知现在应该是比以前好多了,可排除A项。故答案为B项。
3.比较法
运用所学的语法知识,仔细比较所给答案,对其时态、语态、语气、非谓语形式及同义词进行比较,最后选出正确答案。较难的选择题一般都可以采用这种方法。
例3:The 31st Olympic Games_____ in Rio de Janeiro in 2016.
A. holds B.
will
hold C. was held D. will be held
【解析】根据主语和谓语之间的关系可知该题的语态为被动语态,可排除A、B两个选项;再由时间状语是将来的时间,故用一般将来时,可排除C项,故答案为D项。
4.逻辑推理法
有些词从语法上看并没有错,但是句意不符合逻辑,因此做这类题时,就需要根据逻辑思维来选择正确答案。
例4:_____
you
_____ your brother can join us. We want one of you.
A. Both; and B.
Neither; nor
C. Either; or D.
Not only; but also
【解析】由“We want one of you.”可知两个人中选择一个加入,故答案为C项。
5.习惯判断法
有的选择题不能根据语法来选出正确答案,而要根据习惯用法来选出答案。应该掌握的习惯用法很多,平时在学习中要注意记忆和归纳。
例5:The Greens will visit Hainan as soon as they _____ to China.
A.
comes
B
. come
C. came
D. will come
【解析】as soon as引导的条件状语从句用一般现在时,主句用将来时,故选B。
6. 推算法
有些选择题涉及简单的数学常识,所给的答案从语法上看是对的,要选出这种题的正确答案需要进行推算。
例6:This is Mr. White’s ____ visit to Beijing. He has been there twice before.
A.
two
B. second C. three D. third
【解析】由第二个句子“He has been there twice before.”可知怀特先生以前去过两次了,所以这是第三次去,故答案为D项。
7. 常识法
有的选择题涉及政治、历史、地理、生活风俗等方面的知识,做这种选择题时,要借助自己了解的有关常识才能选出正确答案。
例7:A camel is_____
A. the most interesting
animal
B
. the ship of the desert
C. a useless
animal
D
. the most beautiful animal
【解析】很多人都知道,因为骆驼非常耐渴,所以人们在沙漠地区常用骆驼代步,骆驼因此被称“沙漠之舟”,故正确答案为B项。
8. 关键词法
许多题目都有这样一些词,它们对于快速而准确的判定答案起着至关重要的作用,我们称这些词为关键词,找到句中的关键词也就找到了解题的突破口。
例8:I saw Kevin in the supermarket this morning.
—No, it _____ him. He moved to Canada last week.
A. can
be
B
. must be
C. can’t be
D.
mustn
’t be
【解析】由本题的关键点“He moved to Canada last week.”可知在超市见到的那个人一定不是
凯
文,故答案为C项。
9.前后照应法
此法多用于两个以上的句子或对话形式的题目,解题前透彻理解,然后联系上下文,捕捉隐含信息方能找出正确答案。
例9: —_____will you come back?
—In an hour.
A. How soon B.
How often
C.
How far D. How long
【解析】本题考查特殊疑问词。
由答语
“In an hour.” 可知特殊疑问词为How soon。故选A。
10. 交际法
此法可联系上下文直接解题。
例10: —Yesterday I won the first place in the 100-meter race.
—Really? _____!
A.
Congratulations B
. Never mind
C. That is all right D. I’m sorry to hear that
【解析】本题主要考查简单交际用语的问答。对别人取得的成功应该表示祝贺,故选A。
精选习题
1.There is_____ “u” and_____ “n” in the word “under”.
A. a; an B. an;
a
C
. an; an
D. a; a
2. You should tell _____ about it if _____
doesn
’
t know it.
A. her; herself B. she; she C. her; she D. hers; her
3. Alice asked _____ to school late.
A. who did often
come
B
. who often did come
C. who often
come
D
. who often came
4. Rose ____ be very bored with her job.
Because she does the same thing e
初中英语单项填空解题方法+精选习题+答案解析.docx