七年级上册英语U9PPT
重点短语1. 询问某人的姓名问句What's your name?答句My name is [John/Mike/...]2. 询问某物的名称问句What...
重点短语1. 询问某人的姓名问句What's your name?答句My name is [John/Mike/...]2. 询问某物的名称问句What's this in English?答句It's a/an [pen/book/...]3. 询问某物的颜色问句What color is it?答句It's [red/blue/green/...]4. 询问某物的尺寸问句How big is it?答句It's [big/small/medium]5. 询问某物的价格问句How much is it?答句It's [ten dollars]6. 询问某物的产地问句Where is it from?答句It's from [China/the USA/...]重点词汇name - 名字名词时翻译为“名字”;作动词时翻译为“给 ... 取名”in English - 用英语介词短语,表示用英语表达color - 颜色名词时翻译为“颜色”;作动词时翻译为“染色,涂色”size - 尺寸名词时翻译为“大小”;作动词时翻译为“按大小排列”price - 价格名词时翻译为“价格,价钱”;作动词时翻译为“定价,估价”from - 从介词,表示来源重点语法1. 一般疑问句及其简略回答一般疑问句以助动词、情态动词或be动词开头用Yes或No回答。例如:Is it a book? Yes, it is. / No, it isn't2. 物主代词及其用法物主代词有形容词性物主代词和名词性物主代词两种形容词性物主代词后必须跟名词,而名词性物主代词后不能跟名词。例如:This is her book. / That's their school3. 冠词的用法冠词分为不定冠词a/an和定冠词the不定冠词用于泛指一类事物,而定冠词用于特指某一事物。例如:I have a cat. / The cat is black4. 名词所有格的构成名词所有格一般在名词后加's表示某人的某物。例如:John's book, Mike's pen5. 指示代词及其用法指示代词有thisthat, these和those等。this和these表示近指,that和those表示远指。例如:This is a pen. / Those are books练习题解析1. 选择题题目What's _____ name?选项A. you B. your C. he D. his答案B。your是形容词性物主代词,后面必须跟名词,表示“你的”。而you是主格代词,不能直接跟名词,排除A;he是主格代词,排除C;his是形容词性物主代词,后面不能跟名词,排除D题目What color is _____ car?选项A. her B. she C. her's D. hers答案A。her是形容词性物主代词,后面必须跟名词,表示“她的”。she是主格代词,排除B;her's是错误的表达方式,排除C;hers是名词性物主代词,后面不能跟名词,排除D2. 填空题题目This is _____ (I) book. That's _____ (he) pencil答案my;his。my是形容词性物主代词,后面必须跟名词,表示“我的”;his是形容词性物主代词,后面必须跟名词,表示“他的”3. 改错题题目What color are they car? (修改一个单词使句子正确)答案及解析正确答案为“What color is their car?”。在这个句子中,主语是单数第三人称“their car”,所以be动词应该用“is”,而不是“are”4. 翻译题题目翻译下列句子:这是他的书包(This is his schoolbag.)那些是什么? (What are those?)那些是他们的自行车(Those are their bicycles.)她的名字叫什么? (What's her name?)她的名字是玛丽(Her name is Mary.)答案This is his schoolbagWhat are those?Those are their bicyclesWhat's her name?Her name is Mary5. 完形填空题题目完形填空:I have a _____,and it's blue. (答案:B)A. book B. bike C. car D. bag答案及解析正确答案为B,即“bike”。根据句子结构和语境,这里需要填入一个名词,表示“我有一辆自行车”,并且这辆自行车是蓝色的。选项A、C、D都是名词,但是不符合句意。因此,正确答案是B