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标题: 人教版七年级上Unit2 知识点学案 [打印本页]
作者: 网站工作室 时间: 2020-8-29 09:59
标题: 人教版七年级上Unit2 知识点学案
nit 2This is my sister.
1.parent与parents
parent名词,意为“父亲或母亲”(=father or mother);parents意为“父母;双亲”(=father and mother)
练习:
( )These are her _________ .
A.friend B.parents C.parent D.grandparent
2.名词复数
英语中的可数名词有单数和复数两种形式:表示一个人或物用单数形式,表示两个或两个以上的人或物用复数形式。如:brother(s)
练习:
( )Those are my _______ and that is my _________ .
A.brothers;sister B.sister;brothers C.brothers;sister D.sister;brother
3.This/That is...与These/Those are...
以上是介绍人或物时的句型,介绍一个人或物时用This/That is...“这/那是………”;介绍几个人或物时用These/Those are ...。
练习:
( )Those _____ my two brothers.
A.is B.are C.are D.be
4.Who's she?
这是由who引导的特殊疑问句。who是疑问代词。用于对表示人的主语提问。句型结构为“Who+谓语+其他?”其中,who's=who is;who're=who are。
eg:Who is your good friend?
练习:
( )—_______ is he?
—He is my father.
A.What B.Who C.How D.That
5.当我们把一个人介绍给另外的人时,通常用This is...。而不用He/She is ...。
练习:
( )1.Bob,________ my good friend,Jim.
A. this is B.she is C.he is D.there are
( )2.This is Ms.Black and _______ is my English teacher.
A.this B.she C.he D.it
6.人称代词与be动词的缩写
I am=I'm you're=you are he is=he's she is=she's it is=it's we are=we're they are=they're
作者: 网站工作室 时间: 2020-8-29 09:59
7.名词单变复的规则
⑴名词单变复
⒈规则变化
注:⑴以元音字母加y结尾,变为复数时,直接加s。
⑵以f或fe结尾的单变复口诀:小偷(thief)的妻子(wife)用刀(knife)架子(shelf)和树叶(leaf)把狼(wolf)性命(life)劈成两半(half)。
⒉不规则变化
情况 | | |
| | radio-----radios;tomato----tomatoes |
| | (wo)man----(wo)men;foot---feet medium---media;mouse---mice |
| | |
| | |
注:zero复数为zeros或zeroes;child的复数为children。
8.情景交际“介绍”
介绍人介绍后,两人互相致意时说:How do you do?“你好!”Nice to meet you.“很高兴见到你”自我介绍时常用:My name is...“我叫……”/I'm ...“我是……”
9.Here is/are...“这儿有/这是……”,后面跟名词。这是一个倒装句,正确的句式应是:...is/are here.其中be动词的单复数由其真正的主语决定。
eg:Here are two nice photos of my family.
练习:1.My picture is here.(改为倒装句) __________________________________ .
2.Here ______(be) his family tree.
10.the photo of one's family=one's family photo某人的全家福
句型转换:This is my family photo.(改为同义句)
This is _______ ______ __________ my __________ .
11.the name of“……的名字”
其中,of意为“……的”,通常表示所属关系。
eg:the name of my dog=my dog's name
填空:Coco is ___________________________.(我的狗的名字)
语法知识
1.指示代词this,that,these,those
that,those可用于指刚刚提到或已经知道的人、事/物或想法等,但this,these不能这样用;另外,this/these指在地点、时间上更接近讲话者的事物或人。在打电话用语中或其他听得见而看不到的场合,this指自己,that指对方。另外,this可用来介绍某人。this/these后一般没有后置定语,而that/those可以。that一般不替代表人的名词。
eg:①The weather in Beijing is colder than that in Guangzhou.
②Hi,this is my good friend,Lin Tao.Lin Tao,this is my classmate,Tom.
③Hello,this is Tom.Is that Li Ping speaking?
2.回答由指示代词作主语的一般疑问句时,要注意Yes或No之后不可再用原指示代词,而应该用it来代替this/that;用they来代替these/those。
eg:①—Is that your brother?
—Yes,it is.
②—Are those her students?
—No,they aren't.
练习:
( )Mom,_________ my friends,Bob and Jack.
A.those is B.this is C.that is D.these are
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