初一上册英语语法知识小结_精品.doc

初一上册英语语法知识小结 ★清华大学★英语系测试：中学英语 官方网站：/ 清华大学英语教授50年研究成果 ★哈佛大学★英语系研究，美国布什推荐。专为中小学生英语量身定做。 官方网站：/ 哈佛大学英语教授研究组提供 初一上册英语语法 There arent any vegetables in the fridge. 若表示是否有，则要用 there be 句型的疑问句 即把be 提前 Be there 形式 Is there , Are there 例：Is there any milk in the glass? Are there any vegetables in the fridge? 注意：这里涉及some any 的用法 some 用于肯定句中，any 用于否定句和疑问句中。但是在表示请求的 疑问句中，是想要得到肯定答复的，要用some。例：Would you like some milk? 对于there be 疑问句的回答：肯定：Yes,there is\are. No,there isnt\arent. 2.have\has got 有 指某人有某物 例：I have a dog.我有一只狗。 He has a sister and a brother.他有一个姐姐和一个弟弟。 区分 ：have\ has: have用来修饰第一人称和第二人称和第三人称复数（I ，we ，they) has用来修饰第三人称单数（she, he , it ） 若表示某人没有某物，则要用否定形式，即在have\has got 后加not 即have not (havent)got ,has not (hasnt)got. 例：I havent got a sister but i have a brother. She hasnt got bright eyes and long hairs. 某人是否有某物则要用have\has got的疑问形式，Have\Has +sb.\sth. + got Have they got a picnic at weekends? Has the dog got a host family?（寄宿家庭） 寄宿制家庭，就是留学生住在当地人家了，有提供伙食或不提供两种，房租较高，适合高中生去寄宿！ 回答：肯定：Yes, i \we \they have. Yes , she\ he \ it has. 否定：No , i \ we \ they havent. No, she \he \it hasnt. 注意：there be 和 have got 的区别 两者虽都指有，但侧重点不同。 例：《1》There are some food in the fridge. 2The fridge has got some food. 虽然都是“冰箱里有食物”但（1）句侧重于食物，（2）句侧重于冰箱。 3.be(am is are) 用法：我用am 你用are， is连着她他它，单数用is，复数用are 例：I am a student. She is a beautiful girl. He is a child. It is a dog. You are my teacher. They are my friends, The boys all are England. be 的否定形式 直接加not 即 am not, are not , is not. 例：I am not an English. I am Chinese. She isnt kind. They arent my friends. 疑问形式把be提前 即 be+ 主语......？ 例：Is he your father? Are they going to have a party? 回答：肯定：Yes, I am. Yes,she \ he \it is. Yes , you \ we \ they are. 否定： No, I am not. No, she \ he \ it isnt. No , you \ we \ they arent. be的句式， 所用情况： 1》be + 形容词（adj.). 例：I am very happy. 2 be+ 名词（n.) 例：He is a boy. 3 be + 介词短语 例：She is in the scho