人教版新目标八年级英语上册1新目标八年级英语上册第一单元 Unit 1.How often do you e_ercise? I.重点短语归纳： on weekends在周末 1.go to the movies去看电影 2.look after=take care of照顾 3.surf the inter上网 4.healthy lifestyle健康的生活方式 5.go skateboarding去滑滑板 watch TV看电视 6.keep healthy=stay healthy= keep in good health保持健康 keep +形容词表保持某种状态 do some reading阅读 7.e_ercise= take/do (much) e_ercise=do sports锻炼 8.eating habits饮食习惯 9.take more e_ercise做更多的运动 10.the same as与什么相同 11.once a month一月一次 12.be different from不同 13.twice a week一周两次.three times a week一周三次 14.make a difference to对什么有影响 As teachers, you must believe that you can make a difference to the lives of your students.身为教师，你们必须坚信你们能够影响学生的一生。
A false step will make a great difference to my future.错走一步对我的前程来说会产生很大影响 15.how often多久一次，询问动作发生的频率 how many times 多少次 ，用来提问做某事的次数 16.although=though虽然 Although he is old, he is quite strong.(He is old, but he is quite strong.) 句子中，有although或though就不可再用but，但可用yet或still“仍然，还”；有because就不能再用so. 17.most of the students=most students大多数学生 18.shop=go shopping=do some shopping购物 19.as for至于 20.activity survey活动调查 21.do homework做家庭作业 22.do house work做家务事 23.eat less meat吃更少的肉 24.junk food垃圾食物 25.be good for对什么有益 26.be bad for对什么有害 27.want to do sth想做某事 28.want sb to do sth想某人做某事 29.try to do sth尽量做某事 30.e home from school放学回家 31.of course=certainly=sure当然 32.get good grades取得好成绩 33.some advice 一些建议 some advice 中的 advice 是不可数名词 a piece of advice 一则建议 give advice 提出建议 take one’s advice 采纳或听从某人的建议 4.help sb to do sth帮助某人做某事=help sb with sth 35.a lot of vegetables=many vegetables许多蔬菜 36.hardly= almost not几乎不hardly ever很少，几乎不，从不 37.keep/be in good health保持健康 38.your favorite program你最喜欢的节目 39.Animal World动物世界 40.play soccer踢足球 41.every day每天 everyday与everyday 1.every day 作状语，译为“每一天”。
如： We go to school at 7:10 every day.我们每天7：10去上学 I decide to read English every day.我决定每天读英语 2.everyday 作定语，译为“日常的” She watches everyday English on TV after dinner.她晚饭后在电视上看日常英语 What＇s your everyday activity? 你的日常活动是什么？ 42.once or twice a week每周一两次 43.three or four times a week每周三四次 44.at Green High School在格林高中 45.all students所有的学生 46.most students大多数学生 47.some students一些学生 48.no students没有学生 49.the result of a survey调查结果 50.the result for “watch TV”“看电视”的调查结果 51.improve your English提高你的英语 52.drink milk喝牛奶 53.pretty healthy相当健康 prettyadv.相当，非常 Pretty（用作副词时） =rather=very=quite 非常，相当 54.kind of= a little有点 I think I’m kind of unhealthy.我想我有点不健康。
二.重点句子： 1.How often do you e_ercise?你（你们）多久锻炼一次身体？ How often +助动词do(does或did) +主语+ do sth.?疑问词how often是问频率(多久一次),（在这里助动词do(does或did)是起帮助构成疑问的作用）与一般现在时或一般过去时连用，回答一般是用表示频率的副词，如：once, twice, three times…, sometimes, often, quite, often, never, every day, once a week , twice a month , three times a month , three or four times a month等 How often do you go to the factory? Twice a week.你们多久到工厂去一次？ 每星期两次 “How often does he go shopping?” “He goes shopping once a month.” 2“What do you usually doonweekends?” “ I usually play soccer.” “周末你通常做什么？”“我通常踢足球。
第一个do为助动词,在这起帮助构成疑问的作用；而第二个do则是实义动词 翻译：What do you usually do on weekends? I often go to the movies.What does she usually do on weekends? She sometimes go hiking.3.“What’s your favorite program?” “It’s Animal World.” “你最喜欢什么节目？”“动物世界 4.As forhomework , most students do homework every day . as for意思是“至于；关于”，常用于句首作状语，其后跟名词、代词或动词的-ing形式（即动名词）如： As for him，I never want to see him here.至于他，我永远不希望在这里见到 As for the story，you＇d better not believe it.关于那故事，你最好不要相信 至于我自己，我现在不想去As for myself, I don’t want to go now.至于那个人，我什么都不知道。
As for the man, I know nothing about him.5.Mom wants me to get up at 6:00 and play ping-pong with her . want to do sth.意思是“想要做某事”； want sb.to do sth.意思是“想要某人做某事”如： Do you want to go to the movies with me？你想和我一起去看电影吗？ The teacher doesn＇t want us to eat hamburgers.老师不想让我们吃汉堡包 有很多动词后面用这种结构做动词的复合宾语 ask sb.to do sth.叫某人做某事 tell sb.to do sth.告诉某人去做某事 help sb.(to) do sth.帮助某人做某事 6.She says it’s good for my health.be good for表示“对……有益（有好处）”;其反义为：be bad for这里for是 介词，后跟名词、代词或动名词）如： It＇s good for us to do more reading.多读书对我们有好处。
Reading in bed is bad for your eyes.在床上读书对你的眼睛有害 7.How many hours do you sleep every night? 8.I e_ercise every day , usually when Ie home from school.9.My eating habits are pretty good . 这里pretty相当于very 10.I try to eata lot ofvegetables , usuallyten to eleven times a week.try to do sth.表示“尽力做某事”，不包含是否成功的意思而try doing sth.表示 “（用某一办法）试着去做某事”如: You’d better try doing the e_periment in another way.你最好试试用另一种方法做这个试验 11.My healthy lifestyle helps meget good grades.help sb.(to) do sth.帮助某人做某事 12.Good food and e_ercise help me to study better.这里better是。