(共20张PPT)
高中题型突破
语法填空
核心:以句为单位,缺什么不什么
考察点:语篇理解,句子结构,语法运用,单词拼写
语法填空的考察点或内容
1.有提示词:考谓语动词的时态和语态,非谓语动词,形容词和副词的比较级 ,最高级,词类转换等。一个空格可以填1,2,3个单词。
2.无提示词:考冠词,介词,代词,连词等四类词。一个空格只能填一个单词。
有提示词类试题的答题技巧(I)
(一)提示词为动词的试题
技巧1:用谓语动词(时态、语态)或非谓语动词填空
按以下两点进行思考:
1)看位置。在主语后与主语构成主谓结构,那么填谓语动词,要考虑时态语态以及主谓一致。
2)看是否有并列连词and,but,so等做标志,做并列谓语。
1.一句一主谓
2.做题步骤:①先判断设空处需要谓语动词还是非谓语动词
②需要谓语动词:判断时态和语态
③需要非谓语动词:判断 to do; doing; done的哪种形式
④变换形式
例1.His fear of failure ______(keep)him from classroom games that other children played with joy.
【解析】考查谓语动词--时态。因主语His fear of failure 后没有别的谓语动词,需填的动词应为谓语动词;因主语与keep是主动关系,应用主动语态;由从句谓语动词played 可知,要用一般过去时,故填kept.
例2. 1 That was completely not a good idea, so I politely refused her invitation, __________ (close) my book and walked away
【解析】考查谓语动词--时态。虽然句中已有谓语动词refused,但由and walked可知,所填词与refused和walked是并列关系,所以也用一般过去式 closed.
kept
closed
【即时练习】语法填空
1 My brother __________(succeed) in winning the election last week.
2 More than 2,000 people are __________(employ).
3 The first card was __________(design) by the boy last week.
4 Mr. Smith stood up, _______(pick) up his book and left.
succeeded
employed
designed
picked
1. He suddenly appeared in class one day, __________ (wear) sun glasses.
2.Inspired by his example, hundreds of teenagers volunteered ________ (join) us.
wearing
to join
(一)提示词为动词的试题
技巧2:若句中已有谓语动词,又不是并列谓语时,所给动词就是非谓语动词。若是非谓语动词就要确定用-ing形式、-ed形式,还是用不定式形式(to do/to be/done)。
例:A talk _______(give) tomorrow is written by Professor Zhang.
句中的is written是整句的谓语,所以横线所在的动词应当用作非谓语。从tomorrow可以看出,报告是“将来”作的,故用不定式;且报告是give动作的承受者,故可以判断出横线所在处用give的不定式被动式—to be given.
非谓语动词:to do(表将来、表目的;主动语态)
doing(表进行;主动语态)
done(表完成;被动语态)
例1.It is important for us ________(learn) English.
【解析】考查非谓语动词。句中有谓语动词is, it是形式主语,后面用不定式作真正的主语。所以填to learn.
例2.________ (take) exercise is of great benefit to us.
【解析】考查非谓语动词。句中有谓语动词is,所以take应为非谓语;分析句子成分,作主语,表示一般情况,要用动名词。故填Taking.
to learn
Taking
例3. __________(catch) the first bus, he got up early.
【解析】考查非谓语动词。句中有谓语动词got up,所以catch 应为非谓语动词,根据句子成分分析,作状语,表目的,故要用不定式而且主动的,To catch.
例4.The teacher entered the classroom, _________(follow) by some students.
【解析】考查非谓语动词。句中已有谓语entered,而follow又不是与之并列的,故为非谓语动词;又因为the teacher 与follow 是被动关系,故用过去分词作伴随状语,followed
To catch
followed
技巧3:词性转换--动词变名词当判断既不是谓语动词,也不是非谓语动词时,如果出现在形容词或介词后,一般要用名词形式(动变名),再根据语境确定名词的单复数。
例2.Iwill not accept his ______(invite)unless he apologize to me.
【解析】考查名词的用法。主句缺宾语,空格前面有形容词性物主代词his,后面应接名词,所以要用invitation(他的一次邀请)填空。
例3.His some _______(suggest) helped us quickly complete the work.
【解析】考查名词的用法。空格前面有形容词性物主代词his和形容词 some,后面要接名词,所以用可数名词的复数形式suggestions填空。
invitation
suggestions
(二)提示词为名词的试题
技巧1:在形容词、指示代词、形容词性物主代词、数词和some, any,little/a little, few/a few等和a lot of ,a number of, a series of , a kind of等词组后,考虑用名词的单复数形式填空。
例1.These _______(qift)are given by her relatives and friend on his 18th birthday.
【解析】考查名词的用法。复数指示代词these后接的名词要用复数形式。
例2. I’m very happy that he accepted my _________(apology)yesterday.
【解析】考查名词的用法。在形容词性物主代词后应接名词,apology是不可数名词。
gifts
apology
技巧2:空格后还有名词,所给名词为有生命的名词,此时考虑用名词所有格形式。
例3. September 10t is _________(teacher) Day.
【解析】考查名词的用法。因为形容词、形容词性物主代词、指示代词和名词所有格修饰名词。空格后有名词Day,考虑用名词所有格Teachers’(规则复数名词后加’s构成所有格形式)填空。
Teachers’
技巧3:名词作定语的情况
例4.There are 25 ________(woman) teachers in this school.
【解析】考查名词的用法。名词作定语时,除了man, woman外,其它名词作定语修饰复数名词,用单数形式。
技巧4:需要做词性转换--名词变形容词
例5. They first broke the law in a way which was _________(peace).
【解析】考查形容词的用法。在连系动词后常用形容词作表语表示主语的性质、特征等,在宾语后用形容词作宾语补足语,此处用形容词形式作表语。
women
peaceful
There was a sudden (move) in the undergrowth.
In the home,these (teenager) are brought up within the traditional culture of their parents.
The ________ (content) of the letter were quite disappointing(v.失望).
Both males and ______ (female) should have equal access to education and job opportunities.
We have reduced air pollution through many ___________(strategy).
movement
teenagers
contents
females
strategies
practice
形容词性物主代词及冠词之后,为名词。
(三)提示词为形容词的试题
技巧三:形容词、副词比较级变化
英语中大部分形容词和表方式的副词都有原级、比较级和最高级的变化。
例: I am _____(tall) than Liu Wen. He is the tallest students in my class.
此题后句交代了Liu Wen是班上最高的学生,那“我”肯定比他矮,所以不能用taller只能用表示程度不如的“less tall”
We had an_________ (amaze) conversation.
Just be ________(patience).
The ________ (frighten) girl burst out(爆发) crying.
frightened【详解】考查形容词。句意:受惊吓的女孩突然哭了起来。根据句意和空后的名词girl(女孩)可知,此处用形容词,作定语修饰girl,表示“受惊的”,应用frightened,故填frightened。
4. He set up a welfare ________ (organize) ten years ago. Now, he has made a great ________ (achieve) and he is also a respectable businessman. We all feel ________ (inspire) by his deeds and ________ (kind).
amazing
patient
技巧:若名词之前,系动词之后缺词,填形容词。
frightened
1.There must be something __________(serious) wrong with our society.
2. The river was so polluted that it__________ ( actual) caught fire and burned.
3. Singles are flocking(涌向) to the Internet ______ (main) because their busy lifestyles leave them little time…
seriously
actually
mainly
技巧5:副词修饰形容词, 动词或整个句子
【即时练习】语法填空
1. The boy immediately felt _______(silence) when he heard the bad news.
2. lf diseased tissue is found, a ________(power)laser(激光)can be used to burn it away...
3. Teachers must try their best to make most of their students _________(interest) in the subject
4. Mike was a ________(rely 信赖) man and I think you can rely on him.
5.He can't stand(忍受) people who are ________(cruelty).
silent
powerful
interested
reliable
cruel
【即时练习】语法填空
6. Tom made his mother ______(anger)because of his rudeness.
7. John Snow was able to announce with __________(certain).
8.On December 10,the anniversary of the _______(die) of Nobel
9. Recognizing your bad eating habits is of great __________(important) in correcting the behavior.
10. ________(sad) the library had moved from its original place into another building.
angry
certainty
death
importance
Sadly
语法填空的两大分类:一.有提示词题型
主要考查:词性转换、名词单复数变化、形容词或副词的比较级与最高级变化、动词的时态和语态(含主谓一致)以及动词的非谓语形式。
做法:先判断设空处在句中的功能(成分),再确定该用什么形式。
空的分类