Unit5 Discovering Useful Structures and Listening and Talking
结构-情景破
知识点1 过去分词(短语)作后置定语
情景导学
1. You cannot accept an opinion offered to you unless it is based on facts.
除非提供给你的意见是以事实为依据的,否则你不能接受。
2. There is no more time left. =There is no more time that has left.
剩下的时间不多了。
3. He didn’t attend the meeting held by the board yesterday.
昨天他没有出席董事会举行的会议。
4. fallen leaves落叶
归纳拓展
1.单个过去分词和过去分词短语都可以放在被修饰的名词之后,作后置定语。
2.及物动词的过去分词作前置定语表示被动、完成。
3.不及物动词的过去分词作前置定语只表示_________。
4.过去分词短语作后置定语可转换成_________。
随接高考
单句语法填空
1-1(2019课标全国Ⅲ,阅读理解C,★★☆)The trend,then,was toward the penny paper-a term referring to papers ______ (make)widely available to the public.
1-2(2019课标全国Ⅲ,七选五,★★☆)When a student attacks a professor on the social media,the language _______ (use)actually says more about the student.
1-3(2019天津,10,★★★)Most colleges now offer first-year students a course special ______ (design)to help them succeed academically and personally.
知识点2 “if+形容词”结构
情景导学
1. Send the goods now if(they are)ready.
货物若已备好,现在就发货。
2. If(it is)true,this will cause us a lot of trouble.
这事若是事实,它将给我们造成许多麻烦。
3. If(it is)possible,let me know beforehand.
如果可能的话,让我事先知道。
归纳拓展
“if+形容词”这一结构可视为在if与形容词之间省略了“主语+be动词”。其中有一些相对固定的搭配,如if________ 如果可能的话;if ________ 如果有必要的话等。
完成句子
2-1(2019课标全国Ⅱ,听力,★★☆)女:怀特先生,请稍等。我要查一下记事簿。那么,您什么时候方便呢?
男:如果可能的话,今天某个时间。我听说他明天要走。
W: Just a second, Mr. White. I'll look in the diary So...when is convenient for you?
M:Sometime today, _____ _____. hear he'll be away tomorrow.
2-2(★★☆)然后,他们可以把自己的知识带回祖国,如果有必要的话,时不时地回来澄清疑惑或自我更新。
They can then take their knowledge back to their homelands and _____ _____ come back from time to time to clear doubts or to update themselves.
知识点3 make sure确保
情景导学
1. I am sure(that)he did not decline the appointment.
我肯定他没有拒绝这个任命。
2. I hope you are sure of your facts.
我希望你能肯定你说的都是事实。
3. With over 80 beaches to choose from,you are sure to find a place to sunbathe.
有八十多个海滩可供挑选,你一定能找到一个晒日光浴的地方。
4. One thing’s for sure,Manilow's singing style hasn’t changed much over the years.有一点是千真万确的,马尼洛的演唱风格这些年来没有太大的变化。
归纳拓展
1. be sure to do sth. ________
2.make/be sure(that)…__________
3. be sure _________ /about..对……有把握,确信
4. __________ sure 无疑;肯定
选词填空
make sure/be sure/for sure
3-1(2019课标全国I,七选五,★★☆)To _____ ______ you get enough vitamin D--but still protect your skin--put on sunscreen right as you head outside.
3-2(2019课标全国Ⅲ,七选五,★★☆)
_____ _____ to stay on topic and not offer irrelevant information.
3-3(★★★)Don't worry. I _____ _____ your missing glasses will turn up sooner or later.
3-4(★☆☆)I found out that I have no artistic ability at all,and now I know _____ ______ that I do not want to be an artist.
知识点4“have sb./sth. done"结构
情景导学
1. I'll have the machine repaired tomorrow.
明天我要找人把机器修理一下
2. Did you have your homework finished?
你的作业做完了吗?
3. She had her money stolen.
她的钱被人偷了。
4. I had my leg broken when I got off the bus.
下公交车时我的腿摔断了。
5. I won’t have my house turned into a hotel.
我不会让我的房子变成一个旅馆的
归纳拓展
“have sb./sth. done”这一结构中,过去分词done作宾语补足语,有以下四种不同的意义:
1.(主语)请/派________完成某事
2.(主语)遭受某种_________的情况
3.(主语)完成某事(可能参与)
4.用于__________中,表示“不允许”“不让”
单句语法填空
4-1(2018天津,7,★☆☆)1 need a new passport so I will have to have my photograph ______(take).
4-2(2016课标全国Ⅱ,阅读理解A,★★☆)
Who can help you if you want to have your music ________ (produce)
4-3(★★☆)At some point in all of our lives. we'll have our trust _______(test)
or violated.
4-4(★★★)Many friends of mine are now well on their way to impressive careers. By society’s standards,they seem to have it __________(make)
4-5(★★☆)We promise whoever attends the party a chance to have a photo _______(take)with the movie star.
参考答案:
知识点1
3.完成 4.定语从句
1-1made考查非谓语动词。句意:当时的趋势是“便士报纸”——一个指向公众广泛提供的报纸的术语。因make与 papers之间为被动关系,所以用过去分词短语作后置定语修饰名词 papers。
1-2used考查非谓语动词。句意:当一名学生在社交媒体上攻击一位教授时,他所使用的语言实际上更多地反映了该学生的情况。因use与 the language之间为被动关系,所以用过去分词used作后置定语修饰the language,表示被使用的语言。
1-3 designed考查非谓语动词。句意:现在大多数大学都为一年级学生提供一门专门设计的课程以帮助他们在学业和个人方面取得成功。a course和design之间为被动关系,所以用 specially designed作后置定语,表示一门“专门设计的”课程。
知识点2
possible;necessary
2-1 if possible
2-2 if necessary
知识点3
1.一定要做某事 2.确保…… 3.of 4.for
3-1 make sure/be sure考查固定短语。句意:为了确保你获得足够的维生素D—
但仍然保护你的皮肤——出门的时候要正确涂抹防晒霜。make/be sure(that)…确保……。
3-2 Be sure考查固定短语。句意:一定要紧扣主题,不要提供不相关的信息。be
sure to do sth.一定要做某事。
3-3 am sure句意:别担心。我确信你丢失的眼镜迟早会出现的。be sure确信,
因主语为第一人称I,故填am sure 。
3-4 for sure考查固定短语。句意:我发现我根本没有艺术才能,现在我确切地知
道我不想成为一个艺术家。for sure无疑;肯定。
知识点4
1.别人2.不幸4.否定句
4-1 taken考查非谓语动词。句意:我需要一个新护照,因此我得照张相片。因宾
语 my photograph与take之间为被动关系,因此用过去分词作宾补。
4-2 produced考查非谓语动词。句意:如果你想要让你的音乐被制作出来,谁能
够帮你?have sth. done意为“让某事被做”。
4-3 tested考查非谓语动词。句意:在我们所有人生命中的某个时刻,我们的信
任会受到考验或违背。trust与test之间为被动关系,因此用过去分词作宾补。
4-4made考查非谓语动词。句意:我的许多朋友现在都将要成就一份令人敬佩的
事业。按照社会的标准,他们似乎已经做到了。have sth. done意为“让某事被做”,
it在此处指代他们的事业。
4-5 taken考查非谓语动词。句意:我们承诺无论谁参加晚会,都有一次机会与这位电影明星合影。have sth. done意为“让某事被做”。
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