七年级英语上册习题课件：Unit 7 How much are these socks ？第四课时 Section B(1a～1e)(12张ppt)

I'll ____ take ____ the ______ black ________ shorts ．
六、阅读理解。 Mr.Green and his daughter Mary are in a big shop(商店)．
Mr.Green likes Mary and wants to buy a new dress(连衣裙) for
22．短袜三美元一双。 ______ dollars for one pair. Socks are three ______ 23．我想要一条蓝裤子。 I want a pair of _____ blue ________ trousers ． 24．这些红鞋30美元一双。 These ____ red _____ shoes are $30 each. 25．我要买这条黑色的短裤。
二、用适当的基数词完成下面的等式。
twenty-three ＝twenty-nine 6．six＋____________
7．thirty-one－fourteen＝__________ seventeen twelve ＋thirteen＝twenty-five 8．________ 9．three×six＝_________ eighteen 10．thirty÷two＝________ fifteen
her.Mary doesn't like the new dress.She likes something to eat(吃的东 西)．So her father buys 1 kilo of apples for her，too.Mary also wants to buy some picture books and colored pencils.There are many things and many people in the shop.They are men and women，old(年老的)
四、单项选择。
16.—How much ______ the sweater?
—______ 25 dollars. A．does，It B．are，They
C．are，They're D．is，It's
17．Her black shoes ______ 18 yuan. A．isn't B．is C．aren't D．don't
eight原本就有t，eighteen只缺een。
二十至九十后加ty，twenty不同重点记，forty去掉字母u，thirty ，fifty更出奇，十位数后个位数，表示数值几十几，按序排列不费
力，连字符号莫丢弃，巧学巧记加努力，hundred是你好成绩。
一、写出下列数词的左邻右舍。 1．___ ten eleven ________ twelve 2．________ nineteen twenty__________ twenty-one fourteen fifteen________ 3．__________ sixteen twenty-nine thirty 4．____________ __________ thirty -one forty 5．___________ thirty-eight thirty-nine_____
18．—I want this black and white bag.
—______．
A．Here are you B．Here you are C．Give you D．You are here 19．—You look pretty(漂亮的) in red. —______．
A．Don't say so B．You are right
三、用括号内所给词的适当形式填空。 11．How much ____(be) the T-shirts? are 12．She needs 120 _______(dollar) for a new bike. dollars 13．Do you like _________(sweater)? sweaters 14．Are those ______(sock) under the chair yours? socks 15．He ____(have) a long shirt. has
and young(年轻的)．They all want to buy something there.The
people in the shop are very friendly(友好的)．
26．Mary and ____ C are in the shop.
A．Mrs.Green B．his father
C．her father D．her mother 27．Mary's father wants to buy ____ A for her. A．a new dress B．new shoes C．pictures D．colored pencils
28．Mary likes to buy ____ D ．
(3)twenty～ninety整十以-ty结尾。
(4)几十几要用连字符。 eg：24 twenty-four (5)三位数的词需注意百位和十位之间加and。eg： 148 one hundred and forty-eight
2.基数词的巧记方法： 英语数词不难记，
找出规律就容易。
零至十二样各异， 一个一个单独记， 后加teen变十几， thirteen，fifteen看仔细。
C．Thank you D．OK 20．—How much are the socks?
—Three dollars ______ two pairs.
A．with B．on C．for D．in
五、根据汉语完成句子，每空一词。 21．那些蓝袜子多少钱？
_____ How ______ much are those blue socks?
七年级英语上册源自文库人教版)
Unit 7 How much are these socks?
第四课时 Section B(1a～1e)
1.基数词 基数词的写法： (1)1～12，拼写和读音没有什么相似之处，无规律可言，应逐 一进行记忆。 (2)13～19，表示“十几”，在个位数后加后缀­teen，并且重 音在后。注意(13)thirteen，(15)fifteen分别由three和five转化而来 ；(18)eighteen是eight中加-een而来。
A．a new dress B．colored books
C．something to drink
D．apples，picture books and colored pencils
29．The people in the shop are very ____ ． B A．young B．friendly C．old D．beautiful