1、Unit 3 Is this your pencil?第二课时 习题一、翻译。1. 关窗_ 2.开门_3. 你的钢笔_ 4. Dont run_5. drink milk_二、写出下面内容的完整形式。1. dont _ 2. cant _3. Im _ 4. isnt_5. thats _三、选择填空。1.( ) _that your crayon? Yes, _.A. Is, it is. B. Is, it isnt. C.Are, they are.163文库网版权所有 2.( ) Is that _ parrot? No, _ isnt.A. you, it B. your, he C
2、. your, it3.( ) _is this? A. What B. Whats C. what4.( ) - Dont eat in the library. -_. A. Yes B. Im sorry. C. No5.( ) Would you _ a cake? A. eat B. drink C. like四、按要求完成句子。1. This is my pencil. (改为否定句) _2. It is an English book. (变为一般疑问句) _ 3. Is that a rubber? (作肯定回答) _ 4. is, this, case, pencil, yo
3、ur (.). (连词成句) _5.Is this your new schoolbag? (改为肯定句)_is _new schoolbag. 五、根据所提供的情景，选择合适的句子。1. 当你想告诉别人这不是你的书时，你应该说: ( ) A. Im sorry. B. This is your book. C. This isnt my 2. 当你想询问别人那是否是他的钢笔时，你会说：( ) A. That is your pen. B. Is that your pencil? C. Is that your pen?3. 当你告诉别人在课堂上不要说话时，你应说: ( ) A. Dont
4、shout in class B. Dont talk in class C. Dont sleep in class.4. 当你想让别人打开窗户时，你应说: ( ) A. Open the door B. Close the window C. Open the window5. 当迈克上课迟到了，他应该和老师说 ( ) A. Im sorry, Mr Green. B. Come in, please. C. Thank you.21cnjycom Unit 3 Is this your pencil? 第二课时 答案一、【解析】该题考查本单元词汇的掌握情况。【答案】1. close th
5、e window 2. open the door 3. your pen 4.不要跑 5. 喝牛奶二、【解析】1. dont = do not, 所以dont的完整形式是do not, 故填do not.2. cant = can not, 所以cant的完整形式是can not, 故填can not.www.21-cn-3. Im = I am, 所以Im的完整形式是I am, 故填I am.4. isnt = is not, 所以isnt的完整形式是is not, 故填is not.5. thats = that is, 所以thats的完整形式是that is, 故填that is.2
6、1cnjy【答案】1. do not 2. can not 3. I am 4. is not 5. that is【来源：21世纪教育网】三、【解析】 1. 根据回答可知此句是一般疑问句，主语是that, 所以前面动词要用Is, 注意第一个字母要大写；肯定回答是Yes, it is. 否定回答是No, it isnt. 故选A。2. 此句意是：那是你的鹦鹉吗？Is this your parrot? 回答要用it, 故选C。3. 此句意是：这是什么？What is this? 注意What的第一个字母要大写，应选A。4. 当别人告诉你不要做某事时，你要说Im sorry. 故选B。5. 此句
7、意是：你想要一块蛋糕吗？Would you like a cake? 注意would like想要，故选C。【答案】1. A 2. C 3. A 4. B 5. C四、 【解析】 1. 此句改为否定句时要在动词is后加not,即isnt.故答案是This isnt my pencil.2. 此句变为一般疑问句时要将动词Is提到句首，并且第一个字母要大写，故答案是Is it an English book? 21世纪*教育网3 .此一般疑问句作肯定回答时不能用that, 要用it, Yes, it is. 故答案是Yes, it is.4. 根据所给的词及标点可判断此句是This isnt your pencil case.这是你的铅笔盒，故答案是This is your pencil case.21教育网5. 此句改为肯定句时要将主语This放在句首，注意第一个字母要大写，并将第二人称的your改为第一人称的my。即This is my schoolbag，故答案是This; my.【答案】1. This isnt my pencil.2.Is it an English book?3.Yes, it is.4.This is your pencil case.5. This; my五、第 4 页
