人教版七年级英语上册《Unit 3 Section B》作业同步练习题及参考答案

1、unit 3 is this your pencil?section b (la-le)i .根据句意及图片提示完成单词l. this is his2. do you have a3.1s that your4. thisis mine.5. theis very nice.ii .单项选择us this yourbaseball?a.ab.anc.thed./2.you spell the word "ring”?r-i-n-g.a. how areb. how doc. what dod.what' re3.it' senglish dictionary.a.an

2、b.ac.my a d.my an4. 一what' s this?a. it" s blueb. r-u-l-e-rc.no, it isn' td.it' s a notebookiii .将下列句子按顺序排列,组成一段对话a. d-i-c-t-i-o-n-a-r-y.b. hello, mike!c. what' s this in english, mary?d. it" s a dictionary.e. how do you spell it?f. hello, mary!正确的川页序:ftttt一 iv .阅读理解tom,son

3、ia,jimjenny and ann are in the classroom.they find (发现)a pencil box,a ruler,a pencil and a notebook on the desk.tom asks sonia/'is this your pencil?" sonia answers,"yes jt is.thank you!” tom asks again/'hi,jim!is this your ruler?” jim answers,"nojt isn' t.it' s tina&qu

4、ot; s ruler." "is this your notebook jenny?" asks tom. "yes,it is.thank you," answers jenny.根据短文内容，判断句子正(t)误(f)。)l.tom,sonia jim jenny and ann are at school.)2.they find a notebook,a pencil box and a tv on the desk.)3.the pencil is sonia' s.)4.the ruler is jim, s.)5.the

5、notebook is jenny' s.答案及解析i puter 2.watch3. baseball 4.notebook 5.ringil1.d 2.b 3.a 4.diii. bcdeaiv. l 5 tftftsection b （2a-2c）i .根据句意及首字母或汉语提示完成单词1. you can ayour sister for help.2.1 （丢 失）my watch.3.1 must（找至u） my dictionary.4. here are（一些）books for you.ii .单项选择1.1 my english book last night.i

6、must find it.a.lookedb.lostc .watchedd .heard2. our reading club shares ideas with each otherone hour every tuesday.a. tob.onc. atd.for3. please call us238-8977.a.atb.onc.ind.with4. you can buy almost everythingthe internet,and it' s very easy.a.intob.for c.at d.oniii .连词成句l. his, this, eraser,

7、is2. me, 021-6567, at, call, please3.lost, my, is, id, card4. my, notebook, i, lostiv. 汤姆在学校的失物招领箱认领他的钢笔，同时他还在招领箱发现了一串钥匙、一只蓝色的 手表，一个黄色的书包,以及贝蒂的旧学生证。请根据上面描述，完成下面短文。hello!name is tom.i found my pen.and at thesame time（同时）i found and betty，s.is the set of keys?is yours?come and find your lost things.v.

8、 从方框中选择合适的单词完成短文，填入序号即可，有一项为多余选项a.help b.mine c.books d.lost e.eraser f.penhere is a photo of a schoolbag.lt is 1it' s red and green.12.it in theplayground. you can see a pencil box and five 3.in it.in the pencil box,you can seean 4.and three cards.if you find it,please put（放在）it in the lost and

9、 found.thankyou for your 5.答案及解析i .l.ask 2.1ost 3.find 4.some11.1. b 2.d 3.a 4.d111.1. this is his eraser/this eraser is his2. please call me at 021-65673. my id card is lost4.1 lost my notebookiv. my;in the lost and found case;a set of keys,a blue watch,a yellow schoolbag;old idcard;yours;the blue

10、watch;is the yellow schoolbag yoursv. l.b 2.d 3.c 4.e 5.asection b （3a）-self checki .完成句子l.is that his（电月面游戏）？2.1 can，t find（我 的手表）.3. all the girls are（在教室里）.4. a computer game is（在 图书馆里）.5. this is（串钥匙）.ii .阅读对话，帮他们找到自己的物品，用线连起来a: look, what' s that?b:it' s a pencil box.is it yours, jane?a

11、:no, it isn" lit' s sue" s.that pen is sue" s, too.b:is this her book?a:no, it' s my book.my name "jane" is on it.b:and is this your eraser?a:no, this is jim' s eraser.and what' s this, sam?b:it' s a ruler.it' s my ruler.what about this pencil?a:that&

12、#39; s my pencil.b:here you are.a:thanks.jimiii.阅读下面的寻物启事和失物招领，回答有关问题lostmy school id card.the card number is 667.my name is mary.please call 679-8043.founda red dictionary.is this your dictionary?please call jim green at 562-7018.1. does mary lose her school id card?2. is that jim' s dictionary?3. what' s the school id card number?4. what color is the dictionary?5. what' s jim' s last name?答案及解析i puter game 2.my watch 3.in the classroom 4.