内容正文:
Section A (Grammar Focus~4c)
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1.能记住并会正确使用本课时的重点单词、短语。
2.学会现在完成时的用法,能够区别现在完成时与一般过去时。
3.能够用现在完成时询问对方阅读过的书;能养成良好的阅读习惯和生活习惯。
学习目标
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同学们,关于现在完成时的用法你掌握了吗?下面让我们一起来看一个关于现在完成时用法的微课视频吧。
预习导学
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一、短语速记
1.something to drink
2.think about
3.more than
4.can't wait to do sth.
喝的东西
迫不及待地去做某事
多于
认为
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5.a bit
6.be interested in...
7.next week
8.look at...
一点
看……
对……感兴趣
下周
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二、选一选
1.—Have you read Harry Potter (yet, already)?
—Yes, I have (yet, already) read it twice.
2.—Would you like (something, anything) to eat?
—No, thanks.I'm full.
3.My teacher has finished (writing, to write) three books.
yet
something
already
writing
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4.—What do your parents think about our plan?
—I haven't (tell, told) them yet.
5.Tom is (interested, interesting) in the book.
told
interested
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三、想一想
1.现在完成时的结构是什么?
2.现在完成时中助动词用have的有哪些人称?助动词用has的有哪些人称?
助动词 have / has + 过去分词。
第一人称、第二人称、第三人称的复数形式后面助动词用have;第三人称单数后面助动词用has。
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3.“in+时间段”是什么时态的标志?
一般将来时态。
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用括号里的单词完成对话。
1. A:Would you like something to drink?
B:No, thanks. . (just, drink some tea)
2.A:I heard you lost your key. ? (find)
B:No, not yet.
I have just drunk some tea
Have you found it
语法解密
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3.A:Do you know when Tom is leaving?
B: . (already, leave)
A:When ? (leave)
B:This morning.
He has already left
did he leave
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1.写出下列动词的过去式、过去分词。
动词的过去式 动词的过去分词
open
hope
study
stop
温故知新
opened opened
hoped hoped
stopped stopped
studied studied
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put
fold
do
go
build
put