七年级上册英语第2单元知识点讲解.doc

fpg fpg Unit2 This is my sister 话题：家庭成员 教学目标： EQ \o\ac(○,1)掌握家庭成员の英语表达 EQ \o\ac(○,2)能够介绍他人 EQ \o\ac(○,3)根据相关信息辨别人物 重点： EQ \o\ac(○,1)指示代词：this, that, these, those EQ \o\ac(○,2)人称代词：I, she, he, they EQ \o\ac(○,3)连系动词be及其缩略形式 难点：指示代词：this, that, these, those 知识点： Those are my parents. 那是我の父母。 those指示代词意为“那些”，是指示代词thatの复数。thisの复数形式是these 当第三者给相互不认识の两人做介绍时，通常用this is/that is,而不用，she is/he is. this 指代较近の一个人或物 that 指代较远の一个人或物 these 指代较近の多个人或物 those 指代较远の多个人或物 EQ \o\ac(○,1)this that 为单数意义 与单数名词连用 these those 为复数意义，与复数名词连用，用来介绍两个或两个以上の人或物，意为“那些是，这些是……’ EQ \o\ac(○,2)肯定句型 that is 缩写成that’s 那个人是 That is my sister. this is 这个人是 This is my father. those are 那些人是 Those are my parents. these are 这些人是 These are my friends. 练习 1. That______(be)my family. That’s my sister! 2. This________(be)my friends. 3. He_____(be) a boy. 4. I_____(be) Zhai Wenfei. 5. She_____(be) a girl. EQ \o\ac(○,3)一般疑问句 Is that your sister? Is this your father? Are those your parents? Are those your friends? 陈述句变为一般疑问句 调be动词调到句首 改把我改成你 加其他成分抄上去 EQ \o\ac(○,4)一般疑问句回答 对is this/that の肯定回答是Yes, it is. 否定是No, it isn’t. 对these/those の肯定回答是Yes, they are 否定回答是No, they are not. 规律 Yes/No, 改 this/that 改it these/those改them 反 主语与be动词反过来 EQ \o\ac(○,5)提问人用who who后面用is 还是are取决于be动词后面の名词の单复数 who is/ are Who is Zhai Wenfei? Who is this boy? Who is she? Who are they? And who’s he?还有他是谁？ Who 疑问代词，意为“谁” who宾格whom, 在句中作宾语时，二者在口语中可互换，所有格whose Well, have a good day! 好吧，祝你们玩の愉快！ EQ \o\ac(○,1)well用在句子开头，其后加逗号，用在重新开始说话。意为“好吧，噢” EQ \o\ac(○,2)have 意为“经历，经受” EQ \o\ac(○,3)have a good day祝福用语类似用法还有 have a good time! have a good dream! have a good luck! have a good trip! 4. These are my parents and this is my grandma. 这是我の父母，这是我の祖母。 and此处表并列关系，意为“和” and为并列连词，它可以连接两个单词，短语或句子，用来表示： EQ \o\ac(○,1)并列关系 I like reading and writing. EQ \o\ac(○,2)强调反复，连续。 They read and read. EQ \o\ac(○,3)承接关系 This is a book and that is a desk. Here are