七年级英语上册ampnbspunit7ampnbsp知识点汇总

　　七年级英语上册 unit7 知识点汇总
　　unit 7
　　词汇：1. how much （价钱）多少
　　2. seven dollars七美元one/a dollar 一美元
　　3.a pair of socks 一双袜子two pairs of socks 两双袜子
　　4. ＂颜色+名词＂结构的短语有：red sweater 红毛衣blue skirt 蓝裙子 black pants 黑裤子
　　5. 由help构成的短语：help sb. with sth. 帮助某人某事
　　help sb. (to) do sth帮助某人做某事
　　6. want sth. 想买某物 want a sweater 想买一件毛衣
　　7. what color 什么颜色
　　8. at huaxing’s=at huaxing clothes store 在华兴服装店
　　9. come and buy your clothes 来买你的衣服
　　10.＂like+名词＂喜欢某物 like sweaters 喜欢毛衣
　　11.at a very good price 以非常优惠的价格 12.bags for sports 运动包
　　13. t-shirts in red=red t-shirts 红t恤衫
　　14. socks for only 5 each 每双袜子五元
　　15. afford our prices负担得起我们的价格16. for yourself 亲自
　　17. come to some place 来某个地方
　　18. buy sth. from some place从某地买某buy skirt from huaxing clothes store从华兴服装店买裙子
　　19. sell sth. to sb. = sell sb. sth.把某物卖给某
　　sell the bike to him = sell him the bike 卖给他自行车
　　20. have a look 看一看；看一眼have a look at = look at 看21. on sale 廉价销售for sale 等待出售
　　备考句式：
　　1. how much + be动词+…?询问某物价钱
　　how much is this t-shirt?
　　= what’s the price of the t-shirt? how much are these socks?
　　2. it is /they are +数字+ 币种单位。表示某物多少钱
　　it’s seven dollars. they’retwo dollars.
　　3. can 引导的疑问句 can i help you?
　　同义表达： what can i do for you? is there anything i can do for you?
　　4. sb. want(s) sth.某人想买某物 i want a sweater.
　　相当于：i want to buy a sweater.
　　5. what color do/does sb. want? what color do you want?
　　6. 递给别人东西时的常用语：here you are.
　　7. 决定要买某东西时的常用语：i’ll take it.
　　8. do/does sb. like…?do you like sweaters?
　　9. sb. sell(s) sth. for + 钱. we sell pants for only  30.
　　10. have a look at sth. have a look at zig zag’s clothes store.
　　1) does your mother like __________(potato)? yes,____________.
　　2) ___________(run)star tom likes __________(health)food.
　　3)there is _____________food on the table .we like them ________.
　　a.a lot b. a lot of c.lot d. lot of
　　4) ___lunch, she has lots of vegetables.___dinner,she studies english. a. for b. at c. on d.in
　　5) there ______(be) some people under the desks.
　　6) how much ________(be) the socks.？
　　7) the green hats are on __________(sell).
　　8)______________(have) a look at our store.
　　9) their clothes _______(be)________(alsotooeither)yellow.