Unit 2 This is my sister典题精析精练 含答案 （暑假预习通用）

中小学教育资源及组卷应用平台 七上Unit 2典题精析精练 典题精析 【典题1】 Tom,_____is my friend, Bob. Bob,_____is Tom. A.this:that B. that:this C. this: this D.these;those 解析 向别人介绍他人时,应用句型: This is..故选C。 答案 C 【典题2】 把下面的句子改为复数形式。 She is my friend. _____ This is a photo. _____ 解析 句子由单数形式变成复数形式时,人称代词she,he,I要变为复数形式;动词is要变成复数形式;名词由单数变成复数。指示代词this变成 these,that变成 those;;不定冠词a/an要 去掉。 答案 (1) They are my friends. (2)These are photos 【典题3】 用动词的适当形式填空。 Here _____(be)two photos. 解析 be动词后面的名词是主语。根据主谓一致的原则主语是单数,用is;若主语是复数,则用are。由此可知,应用are 答案are 【典题4】 My father and mother are my _____. A.grandparents B. parent C. parents D.grandmother 解析 根据句意“我父亲和母亲是我的父母亲”,故选C。 答案C 【典题5】 This is a photo_____my family. A.in B.at C.of D.for 解析 介词of表示“……的”。在英语中表示无生命物的所有格,一般可以用of构成短语表示所属关系。 答案C 【典题6】 -Is he your brother? -No,_____. A. he is B. she is C. he not D. he isn't 解析 此句型是确认人物的be动词引导的一般疑问句及其回答。在答语中,要用对应的人称代词代替问句中的主语;并且其答语前后形式要保持一致。由答语No,可知应用否定形式,故选D 答案D 典题精练 I.单项选择。 ( )1. These are _____. A. my picture B. his picture C. her pictures D. you pictures ( )2. Dad. _____my good friends, Mary and Jane. A. she is B. that's C. this is D.these are ( )3._____my sister, Julia. A. That B.She C.Her's D.That's ( )4.-Is he your father? -Yes,_____. A. he is B. it is C. she is D.he's ( )5.These_____my parents. That _____my brother. A. is; are B. are; are C.are; is D.is;is Ⅱ.用所给单词的正确形式填空。 1.This _____(be)my sister. 2.Those _____(be)my brothers. 3. These are his _____(friend). 4.-Is she your sister? Yes, _____is.(she) 5. Those are my _____,and that's my sister. (brother) 答案 典题精练 I. 1-5 CDDAC II. 1. is 2. are 3. friends 4.she 5.brothers HYPERLINK "http://21世纪教育网(www.21cnjy.com) " 21世纪教育网(www.21cnjy.com)