学优家教 七年级下册英语七年级英语下册知识点总结Unit 1 Dream homes一、重点词组、句型1、Would you like to live in the palace, Eddie? 埃迪，你想住宫殿里吗？Would you like sth? 肯定回答： Yes, please. 否定回答： No, thanks.Would you like to do sth? 肯定回答：Yes, Id like/love to. 否定回答：Id like/love to, but2、There are twenty restaurants in town. 镇上有二十家餐馆。There are about 8,000,000 people living in London. 大约有八百万人住在伦敦。表示某地有，用there be 句型，谓语动词就近原则。 There _(be) an art room, a music room and two computer rooms in our school.表示有事情要做，用there be sth to do。 There are lots of things _(see) in Beijing.表示有某人正在做某事，用there be sb doing sth.。 On game shows, there are always famous people_(talk) about their lives.3、I live in a town 15 miles from London. 我住在离伦敦15英里的一个镇上。 be far (away) from 离远，但出现具体距离时，不用farMy home is _from the school.My home is 5 kilometres _from the school. A. away B. far C. close D. next to4. have fun with sb./sth. 和某人/某物玩得开心have fun doing sth. 做某事很开心have(has/had) fun= have(has/had) a good time= enjoy(enjoyed) onself(myself/yourself/youselves)5、I also have a bedroom of my own. =I also have my own bedroom. 我也有自己的房间。 own (adj.) 自己的 用于形容词性物主代词或名词所有格后，加强语气(vt.) 拥有 owner (n.) 物主，所有人 He_(own) a big company in New York. He is the_(own) of a big company in New York.6、I share a bedroom with my sister. 我和妹妹共享一间卧室。share sth. with sb. 和某人共享7、We often listen to music in bed. 我们经常躺在床上听音乐。in bed 意为 (躺)在床上，bed 前无冠词修饰。 Dont read _. 不要躺在床上看书。on the bed 表示某样东西在床上。 There is a book _. 床上有本书。8、I Love to sit there and look out at the beach and the sea. 我喜欢坐在那里向外看海滩和海。look out at sth 向外看 look out of 看的外面 look out 向外看，小心Its good for your eyes to _ the green trees for a minute or two.A. look out of B. look out at C. look out from D. look for at look like 看起来像 look up 查阅（字典/资料），向上看 look after 照顾 look for 寻找（强调动作） in the sea 在海里 by sea= by ship坐船 by the sea 在海边 9、Your house is really different from the flats here in our town. 你的房子和我们城镇里的公寓真的很不一样。 be different from 和不同，不同于 be the same as和相同different 是形容词，名词为difference Our classroom is different from_(he ). There are some _(different) between the four words.10、Each room has a new computer. 每间房间都有台新电脑。 each 用于两者及以上的每一个，后面可以直接跟 of。如 each of them/you/usevery 用于三者及以上的每一个，后面不能直接跟 of，如要表示每一个，_可用 every one。如every one of them/you/usEach student _(have) a book in his hand.Each of the students_(have) a book in his hand.The students each_(have) a book in his hand.11. knife n.刀子，小刀 其复数为kniveswife(妻子)，wolf(狼)，shelf(架子)，thief(小偷)，leaf(树叶)，life（生命）12. thanks for sth./doing sth.= thank sb. for doing sth. 因为而感谢某人 Thank you for helping me.= Thanks for helping me.=Thank you/Thanks for your help.13. Your garden is full of flowrs.你的花园里都是花。 be full of= be filled with 充满着14. I hope to visit your home some day.我希望有一天能去拜访你家。 hope to do sth.希望去做某事 hope +(that)从句，上句等于I hope I can visit your home some day. 常用I hope you have a good time. some day 将来有一天，总有一天 只用来指将来one day 某一天 可以指过去，也可以指将来the other day 前几天 常用于一般过去时He writes such wonderful stories that he _(make) a good writer some day.I_(happen) to meet him in the street the other day.15. May I speak to Daniel, please? 我可以找Daniel接电话吗？ 打电话时，常用this/that来指代说话双方，直到相互知道身份，常用： This is Daniel speaking.=Speaking. 表示正是某人在接电话。 Is that Tom speaking?那是Tom吗？16. Can you ask him to call me back?你能让他给我回电话吗？ ask sb. to do sth. 叫某人去做某事 ask sb. not to do sth. 叫某人不要去做某事 ask (sb.) for sth. (向某人)要某物17、I would like to invite my friends to watch films with me at the weekend. 在周末，我想邀请朋友来看电影。 invite (v.) 邀请 invitation (n) 邀请 an invitation letter 一封邀请函invite sb to someplace 邀请某人去某地或参加活动 invite sb to do sth 邀请某人去做某事18、have an area of over 260,000 square miles 占地260,000多平方英里91,000 square meters in size 91,000平方米的面积 square adj. 平方的square metres 平方米 n.广场 Tianan men Square 天安门广场二、语法复习（一）基数词构成及读法1、1-12为独立的单词，有其各自的形式one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve2、13-19都以teen结尾 thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen3、20-90之间的“整十”都以ty结尾 twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety4、20-99之间的“几十几”，先说“几十”，再说“几”，且中间加连词符。 如：22 twenty-two, 49 forty-nine, 94 ninety-four5、101-999之间的非整百的基数词读法为： 百位数和十位数（或个位数）之间用and连接。 如：608 six hundred and eight, 732 seven hundred and thirty-two6、四位数及以上的基数词读法为？（二）基数词的部分用法1、表顺序。由单数名词 + 基数词，此时名词和基数词第一个字母大写。如：Class One, Room Five, Lesson Ten, Page 108, No. 9 Middle School2、确数与概数的表达 基数词+ hundred, thousand, million, billion+ 名词复数 six hundred students 短语：hundreds, thousan