七年级英语上第二单元知识点.docVIP

Unit2? This is my siste?r. 知识要点1? This is my siste?r. This is ….“这是…” 英语中, 用来把一个?人或物介绍?给另一个人?. That is ….“那是….”用来介绍离?说话者较远?的人或物. That is my book. 电话用语中? “This is sb. (speak?ing)” “我是…..。 This is Tom (speak?ing). 我是Tom?. 介绍家人，朋友，宾客时不能?用She is …, He is …. 考题1 Mom, _____?__ is my frien?d , Kim. A. this B. that C. she Look over there?! _____?__ is my fathe?r. He is readi?ng. (看书) A. This B. That C. He _____?__ is a pen. _____?_ is a penci?l. A. This , This B. This , That C. It, It Mom, she is my class?mate, Lucy. (改错) 知识要点2? Those? are my two broth?ers. 用来介绍单?个人或物时?。 That is … / This is …. 介绍两个或?两个以上的?人或物时， 用 These? / Those? are …. These? are my books?. this--- these? that ---those? 考题：用括号内所?给词的正确?形式填空。 1.---What are these?? ----_____?_____?(It) are books?. 2. ---What are _____?_____?(that)? ---They are ruler?s. 3. _____?_____?(this) are my siste?rs, _____?_____?_(that) are my paren?ts. 4. _____?_____?(this ) is my siste?r and _____?____(that) is my broth?er. 知识要点3? 主谓一致： 主语为单数?， 谓语动词也?用单数； 主语是复数?， 谓语动词也?用复数。 Be动词用?①人称代词I?变we , you不变?he , she it 变they? ②指示代词t?his 变thes?e that变?those? ③ am ,is 变 are④ 单数可数名?词变为复数?形式 ⑤单数句中有?a或an 变复数句时?， 要么去掉， 要么变为s?ome. 复数句变为?单数句，刚好相反。但复数句中?的名词在变?为单数句时?，要记住加a?或an 考题5 1.This is a blue map. (改复数句) _____?___ _____?_____?__ blue _____?____. 2. That is a nice watch?. (同上) _____?_____? _____?___ _____?____ nice _____?___. 3.I am a stude?nt. (同上) _____?____ _____?____ stude?nts. 4. Is that your photo?? _____?____ those? your _____?_____?? 5. They are Engli?sh boys. （改单数句） He is _____?__ _____?____ _____?_____?. 6. What are those?? (同上) What _____?__ _____?_____?_? 知识要点6? Here is my famil?y photo?. here “这里， 这儿”， 对应词 there? “那儿，那里 Here is +单数名词。 Here are + 复数名词。 如果主语是?名词时，主谓不倒装?。 Here is the money?! Here are two apple?s! Here it is.(它在在这儿?) Here you are. 给你。 考题 Today? is Teach?ers’ day(教师节). _____?____ the card for you