《语法填空真题解析20171026.docx》由会员分享，可在线阅读，更多相关《语法填空真题解析20171026.docx（6页珍藏版）》请在金锄头文库上搜索。
1、语法填空之给词题解题技巧2017年全国卷2第二节（共10小题；每小题1.5分，满分15分）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 In 1863 the first underground passenger railway in the world opened in London. It ran for just under seven kilometers and allowed people to avoid terrible _61_(crowd) on the roads above as they travelled to and _62_ word.
2、It took three years to complete and was built using an interesting method. This included digging up the road, _63_(lay) the track and then building a strong roof over_64_ top. When all those had been done, the road surface was replaced. Steam engines _65_(use) to pull the carriages and it must have
3、been_66_(fair)unpleasant for the passsengers, with all the smoke and noise. However, the railway quickly proved to be a great success and within six months, more than 25,000 people were using_67_ every day. Later, engineers _68_(manage) to construct railways in a system of deep tunnels (隧道）, which b
4、ecame known to the tube. This development was only possible with the _69_ (introduce) of electric-powered engines and lifts. The central London Railway was one of the most _70_(success) of these new lines, and was opened in 1900. It had white-painted tunnels and bright red carriages, and proved extr
5、emely popular with the public.解析：考点1、词类转换1. “Thirty-five cents,” she said 36_ (rude).2. As far as I am concerned, my 37 _ (suggest) is that we should always have a notebook and a Chinese-English within easy reach. 3. This proverb is saying we have to let things go in their _ (nature) course. 4. _ (d
6、oubt), although there is still room for improvement to this policy, I think it is still a good one which brings more good than harm to the students and the nation. 解题技巧 当空格处所需词类与括号中所给词的词类不同时,就需要词类转换。这类题一般可根据以下5点顺利解决：（1）作主语或宾语用_形式。（2）在形容词性物主代词、冠词(+形容词)、不定代词(some, any, a lot of等)、介词后还没有名词时，就用_形式。（3）作定
7、语、表语或补足语用_形式。（4）作状语，修饰动词、形容词或另一副词，或放在句首修饰全句，用_。（5）当所给词的词性与空格处所需词的词性相同时，无需改变词性，而可能是只改变词义但不改变词性的前缀或后缀，也可能用其比较级或最高级。练习1. (2015卷II) In addition to their simple beauty, what makes the adobe dwellings admirable is their _ (able) to “air condition” a house without using electric equipment.2. (2015卷II) Wall
8、s made of adobe take in the heat from the sun on hot days and give out that heat _ (slow) during cool nights, thus warming the house.3. (2015卷II) As _ (nature) architects, the Pueblo Indians figured out exactly how thick the adobe walls needed to be to make the cycle work on most days.4. (2014卷I) Ju
9、st be _(patience).5. (2014卷II) Everyone on the bus began talking about what the boy had done, and the crowd of strangers _(sudden) became friendly to one another.6. I consider it _(use) for us to use English-English dictionary.7. In Alaska, the wolf almost _ (appear) a few years ago, because hunters
10、 were killing hundreds of them for sport.8. He failed his maths examination because of his _ (care) work.9. The number of foreign _ (visit) rose from 23,480 in 2009 to 116,209 in 2013.10. He experienced great _ (difficult) in getting a visa to leave the country.考点2：名词（做主语或宾语）1. (2015卷I65) seeking th
11、e limestone mountain tops and dark waters of the Li River which are pictured by artists in so many Chinese _ (painting). 2. (2014卷I49) While there are amazing stories of instant transformation, for most of us the _(change) are gradual and require a lot of effort and work, like cleaning up a polluted
12、 river.解题技巧 名词在句中的典型用法就是作主语或宾语(位于及物动词或介词后)。如果括号中所给词是名词，又是在句中作主语或宾语时，就无需作词类转换，应考虑是否需要用复数形式。练习1. We will be exploring different _ (approach) to gathering information.2. I broke the chocolate into _(half) and heres your half.3. The sisters were treated as local _ (hero) after rescuing a two-year-old bo
13、y from drowning.4. The club provides a wide variety of _ (activity) including tennis, swimming and cycling.5. Sometimes they attribute their _ (student) poor comprehension to a lack of intelligence.:考点3：形容词、副词形容词副词的比较等级（通常，有表示范围的in /of介词短语或形容词前有the时，一般要用最高级；than的前面一定要用比较级）1.One of the 33_ (bad) gift
14、 choices I ever made was for my high school English teacher 2. We were both laughing the whole time at our complete inability to communicate in words. When it was time to leave, I said “thank you” in Korean, using some of the few words I had learned. I felt _ (lonely) than I had expected that night.
15、 3. Lucille Clifton is an award-winning poet and writer. Critics call her one of the _ (great) writers of our time.解题技巧 当括号中所给词是形容词或副词，且空格处需要的仍是形容词或副词时，要根据语境,理解句意，若该词意思不变，逻辑上讲得通,就很可能填该词的比较级或最高级。注意：要善于分析语境,辨别省略了than的隐性比较级。练习1. (2014 I) Finally, that hard work paid off and now the water in the river is _ (clean) than ever. 2. (2011广东卷) I left it early because I had
