内容正文:
英语
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第一部分 教材考点精讲练
八年级(下) Units 3~4
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课前自测:见《教材词汇分层练》P56-60
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辨析lay与lie
►教材情境:Like all birds, they lay eggs—big eggs. [P36]
单词 词性及含义
lay (v.)放置;安放;产(卵);下(蛋) [laid→laid→laying]
lay out摆开;布置
lie (v.)平躺;处于 [lay→lain→lying]
lie down躺下
(v.)说谎 [lied→lied→lying]
(n.)谎言。white lie善意的谎言
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►应用情境:
1.I once _____(lie) to my mom when I was a child. But now I realize I
was wrong. I really regret doing that silly thing.
lied
2.Last Sunday, I went on a picnic with my mom. She spread out a
picnic blanket(毯子) under a tree, and I ① _____ out our delicious food.
After we finished eating, we ② ____ on the soft grass watching clouds
and chatted. What a relaxing day!
laid
lay
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avoid的用法
►教材情境:It flies out of the water to avoid enemies. [P36]
►真题情境:①This means that about 3,000 tons of greenhouse gases will
be avoided every year.[2025河北阅读C]
②Failure can't be avoided in our life.[2022河北阅读D]
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►应用情境:
3.If you want to keep fit, things like cake and cookies should
___________(avoid). They are high in calories and fat. Besides, you
should avoid _________(drink) too much soda and juice.
be avoided
drinking
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protect的用法[protection(n.) 保护;保卫→self-protection
自我保护]
►教材情境:Protect yourselves! [P40]
►真题情境:An armadillo has a hard cover that can protect it from other
dangerous animals.[2024河北任务型阅读]
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►应用情境:
4.Everyone can play a part in ① __________(protect) the environment.
One simple way is by planting trees, which helps protect the soil ②
______ being washed away. Trees can also help make the air cleaner.
protecting
from
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辨析the number of 与a number of
►教材情境:The number of bears is getting bigger and bigger. [P41]
►真题情境:There are already a number of projects in the area. These
projects use solar power and other clean energy.[2025河北阅读C]
词组 含义及用法 谓语
the number
of “……的数量”。后跟可数名词复数 单数
a number of “许多的;大量的”,相当于many。后跟可数名词复数 复数
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►应用情境:
5.In order to live a healthy life, lots of people are starting to do exercise.
And a number of ① _______(video) are available online, making it easy
for everyone to join in. The number of people taking part in exercise
② ___ (be) still growing. Let's join them!
videos
is
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warn的用法[warning(n.)警告;警示]
►教材情境:It also makes noise to warn the rhino about coming danger.
[P44]
►真题情境:Rick's mom warned him again that it was harmful to his
eyes to play video games too much.[2024河北完形填空]
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►应用情境:
6.The road is very dangerous after the heavy rain. Drivers are warned
_________(drive) carefully to avoid accidents.
7.People were warned _________ the coming typhoon in advance, so they
took measures to prepare for its arrival.
to drive
of/about
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辨析receive与accept
►教材情境:One day, Jane received some bad news.[P56]
►真题情境:We must accept our failure and learn to take advantage of
it.[2022河北阅读D]
单词 含义及用法
receive “接待;接受;收到”,只表示客观上收到,不表示
主观上是否愿意接受
accept “接受”,表示主观上接受
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►应用情境:
8.It's necessary to learn to _______failure as nobody can succeed all the
time.
9.With the kind neighbor's help, the sick old man _________ good
treatment and got better.
accept
received
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1. 不定代词(some, any)【讲解详见本书P94】
2. if引导的状语从句【讲解详见本书P116】
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