1、Unit 7 How much are these pants? Practice 2作业导航1.掌握本单元的基础知识：How much？句型；指示代词 this,that,these 和 those 的用法。 2.能够通过练习熟练掌握询问价格，谈论服装和表示感谢的表达法。一、单项选择1._ boy is your brother?A.What B.WhichC.Where D.Who2._ is your bag?Blue.A.What B.WhichC.What color D.Where3.Color_ green,please.A.its B.theyC.their D.them4.T
2、he boy _ the black bike is Li Wei.A.in B.atC.on D.of5.What _ in the bags?Apples.A.is B.areC.have D.color6.What color is it?Its _orange.Its _orange sweater.A.a;an B.an;anC./;an D.an;/7.The girl _ the red blouse is my sister.A.in B.onC.of D.over8.That bag is black.Its _.A.black bag B.the black bagC.a
3、black bag D.a black9._are the sweaters?A.Which B.WhoC.Where D.What10.Which is your pencil?_.A.The one red B.The red oneC.A green one are D.Its green11.Color the desk _,please.A.a red B.red oneC.red D.red color12._is the pork?Its five yuan a kilo.A.How many B.WhichC.How much D.When13.I want _ shoppin
4、g.A.to go to B.goC.go to D.to go14.How much _ these things?A.is B.areC.has D.have15.How _apples does she want?A.any B.someC.much D.many二、用括号内所给词的适当形式填空1.Mr.Brown(like)_blue socks.2.Lillian does not (have)_the green dress.3.Hello,I (be)_John Smith.4.What (be) _your name?5.How much (be) _those black p
5、ants?6.Excuse (I) _,where are my shorts?7.What color (be) _ the oranges?8.I dont like black T-shirts.I like the red (one) _.三、句型转换1.The red sweater is 18 dollars.(就划线部分提问)_2.My pants are blue.(就划线部分提问) _3.That bag is black and white.(变成复数形式)_4.These socks are too short.(变成反义句 )_5.I want those black
6、shoes.(变成否定句)_四、阅读短文，选择最佳答案Look at the picture of my family.The man in black is my father.The woman in yellow is my mother.They are teachers.My father is a math teacher,and my mother is an English teacher.The girl in a yellow dress is my sister.She is nine.I am thirteen.I am a student.My name is Wan
7、g Peng. You can see Im in a white sweater in the picture.1.Wang Pengs father is_.A.in blue B.an English teacherC.in green D.a math teacher2.Wang Pengs mother is _.A.in red B.in whiteC.in yellow D.in black3.Wang Pengs sister is _.A.seven B.fiveC.nine D.four4.Wang Peng is _.A.student B.in a brown coat
8、C.a student D.in a red coat5.Wang Pengs father and mother _.A.are both teachers B.are all teachersC.are in red D.are in black参考答案一、15 BCDCA 610 CACCB 1115 CCDBD二、1.likes 2.have 3.am 4.is 5.are 6.me 7.are 8.ones三、1.How much is the red sweater?2.What color are your pants?3.Those bags are black and white.4.These socks are too long.5.I dont want those black shoes.四、15 DCCCA
