资源预览内容
第1页 / 共8页
第2页 / 共8页
第3页 / 共8页
第4页 / 共8页
第5页 / 共8页
第6页 / 共8页
第7页 / 共8页
第8页 / 共8页
亲,该文档总共8页全部预览完了,如果喜欢就下载吧!
资源描述
1Unit2 How often do you exercise?一. help with housework 帮助做家务 1. help with sth. 意为“帮助做某事” 2. help sb. with sth. = help sb. _ sth. 帮助某人做某事 Eg: I often help him _ his English. = I often help him _ English. 我经常帮他学习英语。【拓展】1. help oneself to 请随便吃/喝Please help yourself to some cakes. 2. cant help doing sth 情不自禁做某事I cant help falling in love with that girl. 我情不自禁爱上那个女孩。二housework 意为“家务劳动”。不可数名词。1. They have housework to do. A. many B. much 三. sometimes 有时辨析:sometimes ,some times ,sometime , some timesometimes 有时候。=at times= from time to time也是“有时”的意思。some times 几次。time作可数名词时可作“次数”解;表示“时间”时是不可数名词。sometime 某个时候。可指过去或将来的某个时候。some time 一段时间。常与for连用。对它提问用how long 。口诀记忆:分开“一段时间” ;相聚“某个时候”。练习: We plan to stay in Hainan for . 我们打算在海南呆一段时间。 I am sure that we have met before. 我肯定我们之前见过几次了。 I have letters from him. 有时我会收到他的来信。四. hardly ever 几乎不 比较: ha rd、hardly和hardly everhard作形容词时,意为“困难的;硬的;勤奋的;严厉的;苛刻的”。hard作副词时常用来表示程度,意为“努力地;猛烈地;剧烈地”, 位于动词之后。This ground is too hard to dig. 这块地太硬,挖不动。They tried hard to succeed. 他们努力工作,以求得成功。Hardly 副词,意为“几乎不”,表示否定意义, 位于实义动词之前 ,系动词、助动词、或情态动词之后,不表示频率。常用来修饰表示能力的词,如can, could 等。He can hardly play football. 他几乎不会打篮球。There is hardly any coffee left. 几乎没有剩余的咖啡了hardly ever是表频率的副词,意为“几乎不;几乎没有”,相当于almost not, seldom。 练习:2There is _ _food left. 几乎没有食物剩下。He _ _ . 他几乎不工作。 He _ _. 他工作努 力。五. exercise1. vt. “锻炼、运动”。 How often do you exercise? 2. U “锻炼、运动”,常与动词take连用。 Exercise _ me keep healthy. 运动使我保持健康。John likes taking exercise in the open air. 约翰喜欢在户外锻炼。3. C “练习;操”。 We do morning_ every day. 我们每天做早操。We do English _ to help us learn English well. 我们做英语练习以便学好英语。六use the Internet 用互联网use sth. to do sth. 用某物做某事 I use a knife to cut bread. 我用刀切面包。短语:on the Internet 在网上 , surf the Internet 网上冲浪,上网 七Whats your favorite.? =What. do you like best?你最喜欢的.是什么?1.Whats your favorite animal?你最喜欢的动物是什么?= _八. free 意为“空闲的,有空的”反义词busy。 be free 意为“闲着,有空”eg::He is free now.他现在有空。拓展:free还可译为“免费的”Eg:The tickets are free. 票是免费的。九 quite full 很忙,相当忙.1. adj. full 还可译为“满的,充满的”。 反义词是empty,意为“空的”。Eg:The bus was full when they got there. 翻译_. 拓展:A be full of B. = A be fill with B; A中充满了B。The room is full of students. The bus is full of people.The hall is _ people. A. fill with B. full with C. filled of D. filled with2.full adj. “饱的”。 其反义词是hungry,意为“饥饿的”。Are you hungry or full?你饿了还是饱了?Eg:I cant eat any more,I am quite full. 我不能再吃了,我相当饱了。十 maybe “也许,大概,可能”,常位于句首。Eg:Maybe he knows Tom. 也许他认识Tom。辨析:maybe 和may bemaybe “也许,大概,可能”。(一般放句首)Maybe you are right. 也许你是对的。may be “可能是,也许是”。 为“情态动词+be动词”结构。(位于句中)You may be right. 你也许是对的。Lily an English teacher. Lily可能是一名英语老师。=_ 十一.at least 意为“至少”。其反义词为at most “最多”。Eg:There are at least 1,500 students in our school. _。3十二. how often意为“多久一次 ”,常用于对时间频率的提问。回答可用 once/twice/three times a day(一天一/两/三次),sometimes(有时),never(从不),very often(经常)等。How often do you watch TV? 你多久看一次电视?【拓展】词语 词义 用法 答语特征how long 多久 询问时间多久 for/about+一段时间how often 多久一次 询问动作的频率 often, twice a week等how soon 多快,过多久询问时间多快 in+一段时间how far 多远 询问距离多远 ten minutes walkhow many 多少 询问可数名词数量 数词+可数名词复数多少 询问不可数名词数量 数词+表示量的词+不可数名词how much多少钱 询问价格 数词+钱十三. look、see、watch和read辨析:look为不及物动词,后接宾语时须用介词at,指看的动作。see着重于看的后果,即“看到,看见”。read多指“看书、报”,这里的“看”实为“读”。watch表示“注视,观看,监视”之意。也常用于“看电视,看比赛”等短语中。Section B一 want sb. to do sth. 的否定形式为want sb. _to do sth. Eg:She wants me to bring him some pens. 否定:She wants me_ him some pens.拓展:1.want sth. 想要某物 2.want to do sth. 想要做某事3. want (sb.)to do sth.=would like/love (sb.)to do sth.二 be good for 意为“对有益”。反义词为be bad for “对有害 ”。Eg: Vegetables are good for you. 蔬菜对你有好处。【拓展】1.be good to“对好”,其反义短语为be bad to“对不好”。 2. be good at“在方面擅长”, at后面常接名词、代词或动词-ing形式,同义短语为do well in。 She is good at English and Chinese. = She does well in English and Chinese. 她擅长英语和汉语。I am good at _(play)basketball.3. be good with “和相处得好;擅于和相处”。 Are you good with children? 你和孩子们相处得好吗?三1. health n. 健康, C ,意为“健康(状况)”,常用于“be in good(poor/bad)health”短语中,表示“身体好(不好)”。 My grandparents are both in 4good health. 我祖父母身体都很好。2. healthy adj. 健康的 unhealthy adj.不健康的四 ask sb. about sth. “询问某人关于某事”Eg:I asked my teacher about todays homework. 五. Here are the results. 这是(调查)结果。here 位于句首,句子要倒装。Here is + 单数名词。 Here are + 复数名词.Eg:Here is your jacket. 这是你的夹克。六find + 宾语 +名词, 发现 : We have found him (to be) a good boy. find + 宾语 + 形容词, 发现: He found the room dirty. find + 宾语 + 现在分词, 发现 : 七. 1. 百分数由percent来表示,构成:基数词+percent ,常用“数词percent of名词”这一结构作主语时,谓语的单复数要看percent of 后跟的名词,
收藏 下载该资源
网站客服QQ:2055934822
金锄头文库版权所有
经营许可证:蜀ICP备13022795号 | 川公网安备 51140202000112号