(8)Unit 8 Detective stories—九年级英语牛津译林版上册课前导学
课前预习
______________ 不知去向;失踪
______________ 说实话
______________ 待遇丰厚的工作
______________ 有酬金
______________ 中等身高
______________ 强行闯入
______________ 导致
______________ 结果是
______________ 与……无关
______________ 迅速;匆忙
______________ 安全小贴士
______________ 防范某事
重点语法:
限定性定语从句的关系代词
1.在复合句中, 定语从句用来修饰一个名词或代词。 其中被修饰的名词或代词称为先行词。定语从句通常出现在先行词之后,由关系词引出。如:
He is the man who I saw yesterday.
他就是我昨天见的那个人。
2.常见的关系代词有 who,which 和 that。他们所代替的先行词是表示人或物 的名词或代词,并在从句中充当主语、宾语、定语等成分。
(1)关系代词 who 指人,在定语从句中作主语或宾语。如:
Yesterday I helped an old man who lost his way.
昨天我帮助了一位迷路的老人。
(2)关系代词 which指物,在定语从句中作主语或者宾语。如:
The building which stands near my school is a supermarket.
位于我的学校旁边的那幢大楼是一家超市。
(3)关系代词 that 指人时,相当于 who;指物时,相当于 which。当其在定语从句中作宾语时可省略。如:
Mary likes music that is soft.玛丽喜欢轻柔的音乐。
在含有定语从句的复合句中, 如果关系代词作从句的主语, 则从句中谓语动词的人称和数与先行词保持一致。如:
Now we have ten classes which learn French.
现在我们有十个学法语的班。
He is a man who is of value to the people.
他是一个有益于人民的人。
3.定语从句中 that 和 which的区别
(1)不能用 that,只能用 which
①非限定性定语从句中,即逗号之后;
②介词后面不能用 that,只能用which。
This is the village which we visited last summer.
这是我们去年夏天参观的乡村。
Is this the bookshop from which you bought the book
这是你买这本书的书店吗?
(2)只能用 that,不能用 which
①先行词是不定代词,包括 all,anything,nothing,the one,much,little 等。如:
Have you taken down everything that Mr. Lee have said
你记下李先生说的所有的事情了吗?
②如果先行词中出现了 the only,the very等。
This is the only way that we can think out.
这是我们能够想出的唯一的方式。
③如果先行词中出现了序数词和形容词最高级。
This is the best film that I have ever seen.
这是我曾经看过的最好的电影。
④如果先行词中既有人,又有物。
They are talking about the school and the teachers that they visited yesterday.
他们正在讨论昨天他们拜访的学校和老师们。
二、预习自测
1.The criminal is guilty _____ the robbery. He is charged _____ robbing the bank.
A. of; with B. with; of C. for; of D. of; for
2.We need to guard _____ any possible danger around us.
A. for B. over C. with D. against
3.The robber was guilty _____ computer crimes in the past.
A. of B. from C. off D. on
4.Everything has _____ wrong.
A. go B. done C. gone D. became
5.China is the first nation _____ sent Chang'e Ⅳ to the far side of the moon.
A. which B. that C. who D. whom
答案以及解析
一、
go missing
tell the truth
a well-paid job
offer a reward of
medium height
break into
lead to
turn out
have nothing to do with
in a hurry
safety tips
guard against sth
二、
1.答案:A
解析:be guilty of...犯有……罪;be charged with...被指控……。故选A。
2.答案:D
解析:guard against...意为"提防……"。故选D。
3.答案:A
解析:be guilty of...意为"犯有……罪",故选A。
4.答案:C
解析:由句子结构可知此处用现在完成时,排除A、D两项;do...wrong意为"做错……",go wrong意为"出问题",根据句意可排除B选项。故选C。
5.答案:B
解析:句子先行词是the first nation,设空处在从句中作主语,且先行词被序数词修饰,此处关系代词用that,故选B。