七年级上册英语知识点总结.docVIP

七年级上册英语知识点总结 七年级上册英语知识点总结 ?Unit1.??My name’s Gina. 句型：1, What’s your name???My name’s Jenny. / I’m Jenny. / Jenny. May I have your name???????Yes, my name’s Jenny. ?What’s his/her name????His/Her name’s Tony/Gina. ?2, I’m Tony Brown.???What’s your full name? My full name/ It is Tony Brown. My first name is Tony. My last name/family name is Brown. ?3, What’s your/his/her telephone/phone number????It’s 555-3539.语法：1,形容词性物主代词：my(我的) your(你的) his/her/its(他/她/它的) ????????????our(我们的)??your(你们的）their(他们的） ???????后面需要接名词，修饰名词，做前置定语。?在句中可作主语，宾语等成分。 ????????My book is here.?????This is my book. ??????2,?主格：?I??????????you??????????he/she/ it ???????????????we?????????you??????????they ????????在句中做主语，一般放句首，后面紧跟?am/is/are?及其他动词。 ????????I’m a student.??She looks great. ? Unit2. Is this your pencil? 句型：1, Is this your pencil?????????????????Yes, it is. ??????2, Is this my pen????????????????????No, it isn’t. ??????3, Is that his book???????????????????Yes, it is. ?4, How do you spell it? = Can you spell it, please? = Spell it, please. ??????5, Call Alan at 495-3539. ????????Call me/him/her/them.??给我/他/她/他们打电话. ????????Call 4953539??拨打4953539。 ????????Call sb. at +?电话号码???拨打……找某人 ??????6, Is that your computer game in the lost and found case? ??????7, a set of keys????a set of +?名词复数 语法；1,句中含be(am, is, are)一般疑问句的变法：?把be提前，如果句中有my变your，I?变you，其他的照抄不变。肯定回答?yes,?主语+am/is/are????否定回答?No,主语+am not/aren’t/isn’t.?注意：回答时主语如果是物品单数或者this/that的话，用it替代主语，如果是复数人和物品用they替代。 ?????2, be动词的用法口诀；I am,??you are, is?他/她/它（he/she/it）,单数is?复数are. Be动词跟随主语的变化而变化。 ? Unit3. This is my sister. 句型：1,Is this your sister??????????No, it isn’t. ???????Is she your sister??????????No, she isn’t. ??????2,This is my friend.????These are my friends. computer. – Do you have a computer???She likes playing ping-pang.- Does she like playing ping-pang.肯定回答用yes,?主语+do/does.否定回答用No,主语+don’t/doesn’t. ??????2一般句子中当主语是第三人称单数的时候，谓语动词要起变化。具体的变化为：一般情况加s, know-knows,以s,x,ch,sh,o结尾的加es, teach-teaches, go-goes,?以辅音字母加y结尾，把y改为i,