内容正文:
Section A(1a-2d)
山东鑫聚仁数字制作中心
知识点一have to.与must
have to
表示“不得已而为之”,表示客观需要:有人称、时态和数的变化(has
to/had to/wi1 l have to);否定或疑问借助助动词do/does/did等:否定
形式表示“没有必要”
must
为情态动词,表示主观意愿或需要:无人称、时态和数的变化:否定用
mustn’t,疑问句将must提至主语前;否定形式表示“禁止”
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2
知识点二I’m afraid…
意为“我恐怕…”,是一种委婉的言辞,常引出不好的消息或带有歉意的回绝;也
常用来避免绝对的语气或与人辩驳。表示否定时,用“I’m afraid not..”;表示
肯定时,用“I’m afraid so.”。
知识点三until
介词,意为“到…时;直到…为止”,表示动作、状态的继续,相当于ti11。
until也可用于否定句中,即not..until…,意为“直到…才…”。
[拓展]until作连词,用于肯定句中时,表示主句的动作一直延续到until从句所表
示的时间为止,主句中的动词必须是延续性动词。uti1用于否定句时,主句中的谓
语动词多是短暂性动词。
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一、单项选择
1.-Can you come to my house tomorrow?
-Sorry.I
A
study for my
exam
A.have to
B.might
C.can
D.may
2.-Could you please do the dishes?
C.I cut my finger and I'm trying not to get it wet.
A.Yes,sure
B.No problem
C.Sorry,I'm afraid I can't
D.That would be fine
3.-Mike,why are you reading outside?
-I cannot enter the library
c it opens.
A.because
B.if
C.until
D.after
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4
4.Jane,I'd love to go to your house,but I'm not
A
.I must
practice the piano.
A.available
B.talented
C.healthy
D.outgoing
5.-What is Tom doing?
-He is B the English speech in the hall.
A.paying for
B.preparing for
C.caring for
D.looking for
6.一Larry,can you go to the concert(音乐会)with me this Wednesday
evening?
-Sure!
A
A.Catch you on Wednesday
B.You are right
C.Welcome to my concert
D.I'm afraid not
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5
二、根据汉语意思完成句子
7.我们今晚应该在夜市逛逛。
We should
hang
at a night market tonight.
out
8.你可以找其他时间和老师谈谈这件事。
You may talk about it with the teacher
another time
9.我感觉头疼,所以去看了医生。
I had a headache,so I went to see the/a doctor
10.艾丽斯患了流感,因此她今天没来上学。
Alice had the flu
so she didn't come to school today.
11.现在我需要为考试做准备。
Now,I need
to prepare for an exam
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