语法填空解题技巧课件.ppt

1、,语法填空解题技巧,According to a review of evidence in a medical journal, runners live three years1(long) than non-runners. You dont have to run fast or for long2(see) the benefit. You may drink, smoke, be overweight and still reduce your risk of3(die) early by running. While running regularly cant make you

2、 live forever, the review says it4(be) more effective at lengthening life5walking, cycling or swimming. Two of the authors of the review also made a study published in 20146showed a mere five to 10 minutes a day of running reduced the risk of heart disease and early deaths from all7(cause). The best

3、 exercise is one that you enjoy and will do. But otherwise . its probably running. To avoid knee pain, you can run on soft surfaces, do exercises to8(strength) your leg muscles (肌肉), avoid hills and get good running shoes. Running is cheap, easy and its always9 (energy). If you are time poor, you ne

4、ed run for only half the time to get the same benefits as other sports, so perhaps we should all give10a try.,step1: check your homework 根据以往的练习及课前预习探究语法填空的出题模式及特点,1. longer,2. to see,3. dying,4. is,5. than,6. that/which,7. causes,8. strenghten,9. energentic,10. it,非谓语,非谓语,谓语,介词,连词,名词,非谓语,形容词,代词,副词,

5、空格设计特点,语法填空设计特点:语篇型语法填空的空格设计主要分为_种，即 _ 和 _。,有提示词的空格一般会填 _、_ _、_、_等。,两,纯空格(无提示词）,有提示词的空格,谓语动词,非谓语动词,名词,形容词（及其变形）,副词（及其变形）,纯空格一般会填_、_ 、_、_ 等。,介词,冠词,连词,代词,Discuss in groups （小组合作，总结技巧）,Exploration and Presentation,step 2: Exploration and Presentation,1.When fat and salt _(remove) from food，the food tas

6、tes as if it is missing something. 2.Leaving the less important things until tomorrow_ (be) often acceptable. 3.While making great efforts to run away, she _ (fall) over the hill and died. 4.It could be anythinggardening，cooking，music，sportsbut whatever it is, _ (make) sure its a relief from daily s

7、tress rather than another thing to worry about.,技巧一：提示词是动词，主句或从句中没有谓语，需填的词应是_。时态和语态要瞻前顾后。注意：有时所给的动词也可能_改变形式。,Task1: 有提示词(动词)的试题解题技巧( 探究一),are removed,fell,谓语动词,make,is,不需要,1. people stepped on your feet or _ (push)you with their elbows(肘部). 2.Mothers of disabled athletes from different Asian countri

8、es and regions entered the stadium, _ (sing) and cheered for their children as the athletes walked into the stadium. 3.I love coming here and seeing my family and all the friends I _ (make) over the years.(2019 II卷),技巧二：句中已有谓语动词，但需填的词与句中已存在的谓语主语一致，并且中间有_（如and，but等)连接时，需填的词应是_。时态和语态要瞻前顾后。,Task2: 有提示词

9、(动词)的空格解题技巧( 探究二),pushed,sang,谓语动词,have made,连词,1.By_ (eat) more fast food people will get more salt and fat than they need in their diet. 2.Skilled workers also combine various hardwoods and metal _ (create) special designs. 3.A study of travelers _ (conduct) by the website TripAdvisor names Yangsh

10、uo as one of the top 10 destinations in the world.,技巧三：若句中已有_，又没有并列连词时，所给动词要用_。若是非谓语动词就要确定是用to do 形式，doing形式, 还是done形式。_表示将来和目的。 doing 表示_和_。done 表示 _和_。 。,Task3: 有提示词(动词)的试题解题技巧( 探究三),eating,conducted,to create,谓语动词,非谓语动词,to do,主动,进行,被动,完成,1.This development was only possible with the_ (introduce)

11、of electricpowered engines and lifts. 2.Then,handle the most important tasks first so youll feel a real sense of _ (achieve). 3.she was a very _(care) mother.,Task4: 有提示词(动词)的试题解题技巧( 探究四),introduction,carefulcaring,achievement,技巧四： 注意：提示词是动词时，也可能考词性_类.,转换,1.It must have been _ (fair) unpleasant for

12、the passengers，with all the smoke and noise. 2.However，be _ (care) not to go to extremes. 3.If you feel stressed by responsibilities at work，you should take a step back and identify(识别) those of _ (great) and less importance. 4.Your mistake caused a lot of_ (necessary) work in the office. 5.For most

13、 of us the changes are gradual and require a lot of effort and work, like cleaning up a polluted river. Just be_(patience),greater,careful,Task5: 有提示词(提示词是adj,adv或要填写adj,adv)类空格解题技巧探究,fairly,unnecessary,patient,技巧五 1. 修饰动词、形容词、副词，或整个句子，作状语，用 _形式。 2. 作表语、定语或补语，通常用_形式。根据句意注意比较级及反义词 3.注意：有时提示词是_或_词.,形容

14、词,副词,动,名,1.Any smell mightattract natural _(enemy) that would try to eat the little panda. 2.She is determined to carry on with her _ (educate). 3.In addition to their simple beauty, what makes the adobe dwellings admirable is their _(able)to“air condition”a house without using electric equipment.,T

15、ask6:有提示词(提示词是名词或要填写名词)类空格解题技巧探究,education,ability,enemies,技巧六：1.提示词是名词时，通常要填名词的_形式 2.有时给出的提示词并非名词，而是_，_等形式,复数,动词,形容词,Summary 有提示词,summary(有提示词-提示词是动词),v-ing,v-ed,to do,有提示词动词,summary(有提示词-提示词非动词),Task7: 无提示词类空格解题技巧探究一 介词,1.After school she plans to take a year off to model fulltime before going to

16、university to get a degree _ engineering or architecture. 2.The mother continued to care for the young panda _ more than two years. 3.When a new day breaks, the walls have given up their heat and are now cold enough to cool the house during the hot day; _ the same time, they warm up again for the ni

17、ght. 技巧七： 如果空格后是_、代词、v. -ing形式或what从句, 且不作主语或宾语时, 那么空格一般填_。另外，要注意_搭配。,名词,固定,in,for,at,介词,Task8: 无提示词类空格解题技巧探究二 冠词,1.Instead，she is earning 6,500 a day as _model in New York. 2.Now, years later, this river is one of_ most outstanding examples of environmental clean up. 3.As_ result，people will eat mo

18、re food to try to make up for that something missing. 4.By that time, the panda no longer need _ (it) mother for food.,冠词,固定,a,the,a,技巧八：如果空格后是名词（尤其是单数名词），就应该考虑空格处是否需要填 _(a, an, the)、有时候也会填物主代词 (my, your, his，its等)、指示代词 (this, that等)、不定代词(few, little, many, much, all, each, every, both, neither, oth

19、er等)。另外，也要注意_搭配。,its,Task9: 无提示词类空格解题技巧探究三 代词,1.However，the railway quickly proved to be a great success and within six months，more than 25,000 people were using _ every day. 2.We can choose our friends, but usually we cannot choose our neighbors. However, to get a happy home life, we have to get al

20、ong with _ as well as possible. 3.If our parents do everything for us children, we wont learn to depend on _.,代词,it,them,技巧九: 如果缺主语或宾语，通常是填_。 注意1:代词的_数形式及 _ 格和 _ 格。 2:反身代词等的使用,单复数,主,宾,ourselves,Task10: 无提示词类空格解题技巧探究四 连词,1.Like anything，it is possible to have too much of both, _ is not good for the h

21、ealth. 2.But Sarah, _ has taken part in shows along with top models，wants to prove that she has brains as well as beauty. 3. _it cried,she rocked it back and forth and gave it little comforting pats. 4.For example, television sets need not be played at full volume (音量） _ loud pop music should not be

22、 played very late at night.,and,引导词,which,who,whenif,技巧十：如果一个句子中含有多个谓语或多个主谓结构,句子中间一定要有_ 连接。应该从句子的意义去判断这一句属于并列句还是属于主从复合句(即：_ 从句，_ 从句，_ 从句)，然后再选择相应的_ 连词或(从句_)。,状语,并列,名词性,定语,连词,Summary 无提示词,summary(无提示词),无提示词,如果空格后是名词、代词且不作主语或宾语时,如果空格后是名词（尤其是单数名词）,一个句子中含有多个谓语或多个主谓结构,缺主语或宾语,介词,冠词,连词,代词,step 3: summary(有

23、提示词-提示词是动词),v-ing,v-ed,to do,有提示词,summary(有提示词提示词不是动词),summary(无提示词),无提示词,如果空格后是名词、代词且不作主语或宾语时,如果空格后是名词（尤其是单数名词）,一个句子中含有多个谓语或多个主谓结构,缺主语或宾语,介词,冠词,连词,代词,语法填空解题流程,Step4:Practice (拓展训练真题再现),The polar bear is found in the Arctic Circle and some big land masses as far south as Newfoundland. While they are

24、 rare north of 88, there is evidence _1_ they range all the way across the Arctic, and as far south as James Bay in Canada. It is difficult to figure out a global population of polar bears as much of the range has been _2_(poor) studied；however，biologists calculate that there are about 20,000-25,000 polar bears worldwide. Modern methods _3_tracking