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1、人教版新目标英语八年级上册知识要点Unit 1 How often do you exercise?重点语法：频率副词 询问别人做某事的频繁程度 提问用 How often 引导特殊疑问句 回答用 always, sometimes, twice a day 等频率副词。例句：A: How often do you watch TV?(你多长时间看一次电视？) B: I watch TV every day.(我每天都看电视。) A: Whats your favorite program?(你最喜欢的节目是什么？) B: Its Animal World.(是动物世界。) A: How of
2、ten do you watch it?(你多长时间看一次这个节目？)主要频率副词的等级排序： always(总是) usually (通常) often(经常) sometimes(有时) hardly ever(很少) never(从不)隔一段时间做某事数次用 数词 + 时间间隔 的结构构成。如： once a week 一周一次(“一次”用特殊词 once) twice a day 一天两次(“两次”用特殊词 twice) three times a month 一个月三次(三次或三次以上用 基数词 + times 的结构构成) four times a year 一年四次重点短语：ho
3、w often 多久一次 as for 至于；关于 how many 多少（针对可数名词） how much 多少（针对不可数名词） of course = sure 当然；确信 look after = take care of = care for 照顾；照看 a lot of = lots of = plenty of 许多；大量 every day 每一天 every night 每晚 hardly ever 几乎不 be good for 对有益 be good for ones health 有益健康 try to do sth. 尝试做某事 get good grades 取得好
4、成绩 help sb. to do sth. 帮助某人做某事 kind of 有点 want sb. to do sth. 想要（某人）做某事 keep in good health 保持健康 No two men think alike. 人心各异。Unit 2 Whats the matter?重点语法：询问别人如何感觉 了解人体器官和部位的英文名称 了解一些常见病的英文名称 告诉别人应该怎样做和不应该怎样做例句：A: Whats the matter?(怎么了？) B: Im not feeling well.(我感觉不舒服。)I have a cold.(我感冒了。) A: When
5、did it start?(什么时候开始的？) B: About two days ago.(大约两天前开始的。) A: Oh, thats too bad.(哦，这很糟糕。)You should lie down and rest.(你应该躺下休息。) B: Yes, I think so.(是的，我是这么认为的。) A: I hope you feel better soon.(祝你早日康复。)重点短语： have a cold 患感冒 shouldnt = should not be stressed out 紧张的；有压力的 a few 有些；几个（针对可数名词） a little b
6、it 有些；几个（针对不可数名词） at the moment 此刻；现在 Whats the matter? = Whats wrong? = Whats the problem? 怎么了？ lie down and rest 躺下休息 see a doctor 看病 hope to do sth. 希望做某事 listen to 听 for example 举个例子 be good for 对有益 its + adj. + for sb. + to do sth. 做某事（对某人来说）（加形容词） get tired 感到疲倦 stay healthy 保持健康 give sb. sth.
7、 = give sth. to sb. 把某物给某人 need to do sth. 需要做某事Unit 3 What are you doing for vacation?重点语法：用现在进行时态表示一般将来时态 强调某个动作已经计划好即将按照计划去执行例句：A: What are you doing for vacation, Lin Hui?(林辉，放假准备干什么呢？) B: Im going to Tibet for a week.(我要去西藏旅游一周。) A: That sounds interesting!(这听起来很有趣。)What are you doing there?(你去
8、那里准备干些什么事？) B: Im going hiking in the mountains.(我准备上山徒步旅行。)How about you, Tony?(你呢，托尼？)What are you doing for vacation?(你放假准备干些什么呢？) A: Im visiting my friend in Hong Kong.(我要去拜访我在香港的朋友。) B: Oh yeah?(是吗？)How long are you staying?(你要去多久啊？) A: Just for four days.(只去四天。)I dont like going away for too l
9、ong.(我不想远走太长时间。) B: Well, have a good time!(祝你旅途愉快！)Send me a postcard from Hong Kong!(记得从香港寄一张明信片回来！) A: Sure. Show me your photos when we get back to school.(当然。当我们再回学校的时候，再看看你的照片。)重点短语：how long 多久 get back = come back 回来 take a vacation = have a vacation 去度假 a lot = very much 很；非常 be going to do
10、sth. 将要去做某事 sound + adj. 听起来（加形容词） sound like + n. 听起来像（加名词） have a good time = have fun = enjoy oneself 玩得愉快 show sb. sth. = show sth. to sb. 把某物给某人看 want to do sth. = would like to do sth. 想要做某事 plan to do sth. 计划做某事 spend sometime in doing sth. 花时间做某事 need to do sth. 需要做某事 ask sb. about sth. 询问某人
11、某方面的事情 go shopping 去购物 leave for 离开去某地Unit 4 How do you get to school?重点语法：询问别人做某事的方式 用 How 引导特殊疑问句 其回答有多种方式，其中一种结构是 by doing sth. 或 by sth. 的结构。 询问两地的距离用 how far 引导特殊疑问句 回答用 be + (distance) + away + from 的结构。例句：A: How do you get to school?(你如何去上学？) B: I take the subway.(我乘地铁去上学。) A: How far is it f
12、rom your home to school?(从家到学校多远？) B: Its three miles.(有三英里远。) A: How long does it take you to get from home to school?(从家到学校需要花多长时间？) B: It takes 25 minutes.(要花 25 分钟。)重点短语：by bus = take the bus 乘公共汽车 how far 多远 depend on 依赖于 by boat = take the boat 乘船 look at 看 by train = take the train 乘火车 by bike = ride ones bike 骑车 by subway =take the subway 乘地铁 by plane = take the plane 乘飞机 on foot 走路 get up 起床 have breakfast 吃早饭 leave for somewhere 离开去某地 take sb. to somewhere 带某人去某地 half an hour = thirty minutes 半小时（三十分钟） around the world = all over the wor
