like doing sth指的是长期的喜欢，一直都这样，通常指个人爱好，like to do sth指的是短期的喜欢，偶尔一次的爱好，并不是一直的，一般情况下，经常用like doing sth这个结构
She likes swimming.她喜欢游泳。（经常性的爱好）
She likes to swim this afternoon.她今天下午想去游泳。（特指某一次的动作） like to do sth表示想做什么事情，意思类似于want，例如\表示现在愿不愿意去做某事 30.how often和how long
how often用来提问某动作或状态发生的频率，对“一段时间内发生了几次活动”（always，usually， often， never或twice a day等表示频度的词或短语）提问时用；how long用来提问“多长时间”，对“一段时间的长短”（twenty minutes，half an hour ，two months 等表示时间长短的短语）提问时用， How long did you stay there? About a month 你在那儿呆多久？ 大约一个月
How often do his parents let him watch TV? Twice a month 他父母多久让他看一次电视？ 一个月看两次 31.go on picnics with my family 和我的家人去野炊 32.at work 在工作 at noon 在中午 33.be good for?.对?..有好处
Eating more vegetables is good for our health.多吃蔬菜对我们的健康有好处 be bad for?.对?..有坏处
Watching too much TV is bad for our eyes. 看太多的电视对我们的眼睛有害 34.help sb (to) do sth帮助某人做某事 Please help him open the door. We must help her carry the heavy box. 35.be/get ready for?..为?..做好准备
The students are ready for the English exam. 学生们已经做好准备迎接英语考试了
We should get ready for tomorrow’s party. 我们应该为明天的聚会做好准备 36.learn a lot about the world 了解很多关于世界的知识
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37.too many+可数名词复数，太多??.，too much +不可数名词，太多??.， much too+形容词或副词，太??
There are too many people in the shopping mall at weekends. 周末的时候购物中心里有太多的人
You eat too much meat but you never do sports. 你吃了太多的肉但是你从不运动
It’ s much too cold today. Please close the window. 今天太冷了，请把窗户关上
7A Unit5知识梳理
What is+介词短语(表地点)？ 某地有什么呀？
What is on the desk? 课桌上有什么呀? There are some books on it. 课桌上有一些书。
What is in front of the classroom? 教室前面有什么呀?
There is a tall tree in front of the classroom. 教室前面有一棵高树。 have a guess 猜一猜 dress up 装扮一下，打扮一下
dress up as?. 装扮成?.. 打扮成?..
The children always like dressing up as different kinds of animals. 孩子们总喜欢装扮成各种各样不同种类的动物。 at Christmas 在圣诞节 on that day 在那天 get together 聚会，联欢
In China all the family members get together to celebrate Spring Festival.
在中国所有的家庭成员都会聚在一起庆祝春节。 in the USA =in America在美国
tell me about the Mid-Autumn Festival 告诉我关于中秋节的一些事 wear masks 戴面具
paint our faces 把我们的脸上涂上色彩 play a game=play games 玩游戏 knock on?? 敲?..
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knock on the door 敲门 knock on the window敲窗子 give sb sth=give sth to sb给某人某物 give her a pen=give a pen to her
give us some candy as a treat 给了一些糖果作为招待 play a trick on sb 捉弄某人，拿某人开玩笑
You should not play a trick on him. 你不应该拿他开玩笑。 have a party 举行一个聚会
on the evening of October 31 在十月三十一号的晚上 on Halloween 在万圣节前夜 make A out of B 用B来制作A
make lanterns out of pumpkins 用南瓜来做灯笼 rice dumpling 粽子
Happy Chinese New Year 春节快乐 find和find out
find 意思是找到，发现，强调找的“结果”
Two days later,he found his lost book. 两天后，他找到了他丢失的书。 find out 意思是“找出、查明、弄清楚”，强调通过调查，计算，实验，询问和努力等方式得知事实的真相，真情或发现秘密，错误。
Please help me find out when the train leaves. 请帮我查一下火车什么时候离开 I'll find out who broken the window.我会查清楚谁打坏窗户的。 on holiday 在度假 在休假
They are on holiday in the USA now. 现在他们在美国度假呢 take photos 拍照
seem 似乎，好像，是连系动词，后面可加形容词 She seems very happy.
He seemed very angry to hear the bad news. 听到这个坏消息，他似乎非常生气。
around the world=all over the world 全世界 have a nice day 祝你度过愉快的一天 let off燃放
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let off fireworks 燃放烟花 red packets 红包
Spring Festival=Chinese New Year春节 get sth ready for sb 为某人准备好某物
get new clothes ready for us 为我们准备好新衣服
His mother usually gets breakfast ready for him in the morning. 他的妈妈通常早晨为他准备好早饭。
7A Unit6知识梳理
half past+钟点 几点半 half past ten 十点半
An apple a day keeps the doctor away 一天一苹果，不用去诊所 all kinds of food 各种各样的食物
talk about sth 谈论某事 talk about doing sth 谈论做某事 talk about a football match 谈论一场足球比赛
They are talking about having a party. 他们正在谈论举行一次聚会 keep 保持，是连系动词,后面可加形容词
keep fit=keep healthy 保持健康 keep slim 保持苗条 dance for half an hour 跳舞跳了半个小时 need的用法
可做行为动词，意为需要，need sth 需要某物，need to do sth 需要做某事 I need some help.
肯定句He needs to find a job. 否定句He doesn’t need to find a job. 疑问句Does he need to find a job?
可做情态动词，意为需要，need do sth 需要做某事 肯定句He need find a job. 否定句He needn’t find a job. 疑问句Need he find a job?
feel感觉 感到，是连系动词，后面可加形容词 feel hungry 感觉饿了 feel happy 感到开心 have sth for+三餐 某餐饭吃?..
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