内容正文:
英语
1
第一部分 教材知识精讲练
八年级(下) Units 7~8
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课前建议先完成《词汇分层练》P65~P68
教材重难精讲练
考点 1 afford的用法
Many of our patients can't afford to go to hospital, so we have to go
to them. 我们的很多病人没钱去医院,所以我们得去他们那儿。
(Unit 7 P94)
afford意为“承担得起(后果);买得起”, 常与can, could, be able to等词
连用, 多用于否定句或疑问句中。常见结构如下:
afford sth. 买得起某物
afford to do sth. 承担得起做某事
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1.—The newest camera is so cool! But I can't afford ________(buy) it!
—If you wait until the sales season, it won't cost you too much.
to buy
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考点 2 treat的用法
Modern medicine is developing quickly and now most eye problems and
diseases can be treated and cured. 现代医学发展迅速,现在大多数眼睛
问题和疾病都可以被治疗和治愈。(Unit 7 P95)
★ treat(v.)→treatment(n.)待遇;治疗
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to as with treat
Jack and I are good friends. We treat each other 2.____ brothers.
Last week, Jack called me and told me he failed his English test. Then I
told him to treat it 3.______ a peaceful heart. Winter is coming! I
promise Jack that I will treat him 4.___ hot pot if he comes to my city.
as
with
to
5.For his son's birthday, Steven is taking him to the new movie as a
______.
treat
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考点 3 allow的用法
For example, we are not allowed to cut down trees. 例如,我们不被允
许砍伐树木。(Unit 8 P108)
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6.—Do you allow your child ________(play) games on the cellphone
at bedtime?
—No. That makes it hard for him to sleep.
to play
语法链接
被动语态【讲解详见本书P85】
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随堂检测
一、补全对话
A: Good morning, Doctor Li!
B: Good morning! 1. ___
A: I was caught in the rain the
day before yesterday. I have a pain
in my head and cough badly.
B: 2. ___
E
A
A. How long have you been like
this?
B. How soon can I be better?
C. Yes, my temperature is a little
high.
D. Thanks for your help.
E. What's the matter, Jim?
F. You'd better stay in bed for a
week.
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A: For two days.
B: Do you have a fever?
A: 3.___ Is there anything wrong?
B: Nothing serious. You just have
a cold. Please take the medicine
three times a day and drink more
water.
A: 4. ___
C
B
A. How long have you been like
this?
B. How soon can I be better?
C. Yes, my temperature is a little
high.
D. Thanks for your help.
E. What's the matter, Jim?
F. You'd better stay in bed for a
week.
B: Well, you'll be better in three
days if you have a good rest.
A: 5.___
B: You're welcome.
D
A. How long have you been like
this?
B. How soon can I be better?
C. Yes, my temperature is a little
high.
D. Thanks for your help.
E. What's the matter, Jim?
F. You'd better stay in bed for a
week.
二、选词填空
side as car electricity but we different instead watch drive
How did we help to save our earth this week?Let me tell you.
First, my family tried to save 1.__________. We never left the lights
on when leaving the rooms. We turned off the TV when nobody was
2.__________ it. Mum only used cold water in the washing machine.
Second, we started recycling this week. We tried to write on both
3.______ of our paper, not just on one side.
electricity
watching
sides
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We also divided our rubbish into 4._________ bags for bottles, paper
and food. Mum kept the plastic shopping bags from the supermarket to
use them again 5.____ rubbish bags.
Third, my family started to save water. We stopped taking long
baths and took short showers 6.________. We washed the toilet with
used water. Mum and Dad used less water to do the washing. My sister
and I didn't leave the water running when we brushed 7._____ teeth.
different
as
instead
our
At last, Mum and Dad began to save gas(汽油). Mum used to
8.______ us to school, but now my sister and I started riding our bikes
to school. It's hard work 9._____ good exercise! This week Dad and a
few people in his company also started to go to work in one 10.____
and share the cost.
drive
but
car
温馨提示:课后可继续完成《语篇读写练》P31~P32
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