内容正文:
精讲册
英语
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第一部分 教材知识精讲
九年级(全) Units 13~14
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课前检测:请先完成《基础早早练》P86~P88的内容。
重难点解读
考点1 afford的用法
We can’t afford to wait any longer to take action!我们不能再等了, 必须采取行动!(Unit 13 P100)
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考点点拨
如:My mother always teaches me not to waste money on anything useless even though I can afford them.我妈妈总是教我不要把钱浪费在任何无用的东西上,即使我买得起它们。
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即时小练
1.The parents always work very hard in order that they can
afford ___ their children a good life and education.
A.offering B.to offer C.offered D.offer
2.Time is money. We ___ afford the loss of a day.
A.needn’t B.mustn’t C.shouldn’t D.can’t
√
√
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考点2 辨析at the end of,in the end与by the end of
This year, with Mr.Trent’s help, my English level has been improving and I hope to get good grades at the end of the year.今年,在特伦特老师的帮助下,我的英语水平一直在提高,我希望在今年年底取得好成绩。(Unit 14 P108)
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考点点拨
考点 含义及用法
at the end of “在……的末端/尽头”, 后跟表示时间或地点的名词或名词短语。
in the end “最后; 终于”, 相当于 finally, at last。表示事情已经结束了, 一般置于句末或句首。
by the end of “到……结束时; 到……为止”, 后跟表示时间的名词或名词短语。
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如:Think about the math problem, and please let me know your answer by the end of the week.考虑一下这道数学题,在周末之前请让我知道你的答案。
即时小练
3.___, we decided to go to the theatre instead of the park.
A.In the end B.At the end
C.On the end of D.At the end of
4.It is important to clean all your classrooms ___ the school year.
A.by the end of B.in the end
C.by the end D.at the end of
√
√
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考点3 辨析separate与divide
Although you have to go your separate ways now, I hope that in a few years’ time, you’ll come back to visit our school.虽然现在你们不得不分道扬镳了, 但我希望在未来的几年里你们能再回来看望我们的学校。(Unit 14 P110)
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考点点拨
考点 含义 用法
separate 把……与……分开 指把一些东西分离开, 而不是把一个整体分开。常与介词from连用, 构成搭配separate...from...
divide 将……分成…… 指把一个整体分开。常与介词into连用, 构成搭配divide...into...
【一言辨异】
The workers divide all the potatoes into two piles and separate the good ones from the bad ones. 工人们把所有的土豆分成两堆,把好的和坏的分开。
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即时小练
5.In our English class, we are often divided ___ eight groups to
practice conversations.
A.onto B.from C.into D.with
6.Tony and Dave are good friends, and nothing