2025届高三英语一轮复习解题技巧专项: 语法填空解题技巧 公开课课件(共20张PPT)

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名称 2025届高三英语一轮复习解题技巧专项: 语法填空解题技巧 公开课课件(共20张PPT)
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更新时间 2024-10-23 15:21:08

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(共20张PPT)
语法填空解题技巧
Problem-solving Skills on Grammatical Filling
With the popularity of smartphone, people use it all the time, no matter what they are doing. Many people have 1 habit of keeping smartphone at hand when they sleep, because they're used to 2 (play) it before sleep. Rumor goes 3 keeping cellphone around will bring cancer, but there is no direct evidence.
It 4 (spread) for a long time that electronic devices will give out 5 (harm) elements and do harm to people's health. When we see the news that people die of cancer, we will 6 (nature) think about electronic devices. It seems that our bodies were badly damaged by this radiation. As most people like to put their phones around 7 (they) when they sleep, they are so worried about their health.
According to the 8 (expert), they said that keeping smartphone around the bed would surely affect our sleep, because when the phone receives messages, the screen 9
(turn) light or make some noise. It will disturb us from sweet dreams, then affect our health. So regardless of the unsure radiation, we should stay away 10 smartphone when we sleep.
短文/对话
题型特点
有提示词
无提示词
动词
名词
形容词、副词
代词
冠词
连词
介词
连接词/情态动词/
助动词/代词等
1. 提示词为动词时:
动词
谓语
非谓语
词性转换
时态
语态
语气
主谓一致
v-ing
v-ed
to do
v.→n.
v.→adj.
如何判断该词是作谓语还是非谓语呢?
谓语
非谓语
VS

找主语
Step1
检查空格前后还有无其他动词
Step2
看句子中有无连词and,or,which等
Step3
Tip 1
【确定时态的3条依据】
(1)依据上下文时态一致。空格要填的动词时态一般应与上下文的时态一致。但需注意:客观事实或真理可能时态不一致.
(2)依据并列谓语动词的时态一致。
(3)依据时间状语。如recently, so far, up to now, up to the present, in the past few years,for+一段时间since,常与现在完成时连用等。
谓语动词:时态、语态、语气、主谓一致
当句中已有谓语动词,横线前又没有并列连词与括号中的动词并列时,所给动词就是非谓语动词(无连则非)。此时,就要根据非谓语动词的用法确定用具体的某种形式(doing, done, to do)。
非谓语动词:v-ing, v-ed, 动词不定式
v-ing形式表主动、进行;
v-ed形式表被动、完成;
to do表目的、将来。
逻辑主语
1. (2020北京卷) It takes them hundreds of years (break) down.
2. (2021 全国甲卷) It is possible (walk) or bike the entire 14 kilometers.
3. (2023 全国乙卷) Having visited several times over the last 10 years, I (amaze) by the coexistence of new and old...
4. (2022全国甲卷) He flew 4,700 kilometers from xi’an to Kashgar on Sep.20, (plan) to hike back to xi’an in five months.
Practice
5. (2016全国卷) Skilled workers also combine various hardwoods and metal (create) special designs.
6. (2016全国卷) People probably cooked their food in large pots, (use) twigs(树枝) to remove it.
7. (2021新课标) I was so (excite) when he wrote back to me.
8. (2021全国甲卷) After (spend) some time looking at all the defensive equipment at the wall, we decide it was time for some action.
2. 提示词为名词时:
名词
单复数
所有格
词性转化
adj.
adv.
verb
1.看空格前有没有表示数量的单词或短语,如many, a lot/number of, a few, one of 等,或者看空格后的谓语动词的单复数。
2.空格后若是名词或名词词组,则要考虑该名词的所有格或形容词形式。若作定语、表语或补语,也先考虑其形容词。
3.若用来修饰形容词、动词或整个句子,则考虑其副词。
4.有些名词通过加前后缀可转化为动词。
Tip 2
1. (2022全国甲卷) Cao and Wu also collected garbage along the road, in order to promote environmental ______(protect).
2.(2020新课标) Filled with (curious), the artist packed his bags and left.
3.(2021北京卷) Why do we dream Scientists aren’t completely sure, and they have diverse (idea).
4. (2020山东卷) Historical (accurate) is important but so is entertainment.
Practice
形容词
副词
adj. adv.
比较级
最高级
反义词
noun
verb
词性转化
3. 提示词为形容词、副词时:
1. 形容词修饰名词,而副词修饰形容词、动词或整个句子。
2. 空格前后如果出现了than,much, rather, even,a little, a bit等词时,首选比较级。
3. 注意一些特殊结构,比如:the+比较级,the+比较级;the+比较级+of+n./pron.;否定词+比较级;the+adj.表一类人等。
4.注意上下文中的语义上的比较。
5.当前几种情况都不存在时,就要根据句意和句子结构考虑其反义词或词性转换。
Tip 3
1.(2023新高考) So,what are they doing (basic), how to describe a panda’s life
2. (2023年1月浙江卷) Their siheyuan were far smaller in scale and (simple) in design and decoration, and the hutongs were narrower.
3. (2022全国甲卷)And in 2016, he reached the top of Kilimanjaro, Africa’s (high) mountain.
4. (2022全国乙卷) It can help to build a community with a (share) future for mankind.
Practice
代词
人称代词
物主代词
形容词性
物主代词
名词性
物主代词
主格、宾格
反身代词
4. 提示词为代词时:
1.先观察它是作主语还是宾语,若其后紧跟动词,则多为主语,用其主格;若其前是及物动词或介词,则为宾语,用多用其宾格,同时根据句意,看是否需要填其反身代词的形式。反身代词常考固定搭配。
2. 若该词在句中作定语,或空格后紧跟名词或名词词组,则首选其形容词性物主代词;若作宾语,并表示“某人/物的…”时,则考虑其名词性物主代词。
Tip 4
Practice
1. (2018新课标)When the gorillas and I frightened each other, I was just glad to find (they) alive.
2. He decided to devote (he) to gardening after his retirement.
3.(2021年浙江卷) She was extremely pretty, and her house was a reflection of (she), everything in good taste and in perfect order.
4. (2021新课标)As the song goes, this long and winding road “will never disappear”, and it will always stick in the visitor’s memory. It sure does in (I) .
Homework
Do the grammatical filling item of NMET 2019 by using what we've learned in this class.