2011-2012学年八年级英语上册素材 Unit 5 Relationships（1）北师大版

2011 20122011 2012 学年学年 8 8 年级英语 北师大版 上册素材 含教案和练习 年级英语 北师大版 上册素材 含教案和练习 UnitUnit 5 5 RelationshipsRelationships 1 1 一 教学内容 第五单元 第一部分 初步学会陈述做某事的理由及目的 二 教学重点和难点 1 用两个句型表达抱怨某事 某人的方法 2 修饰性副词的使用 3 要点解析 三 具体内容 一 enough 1 enough 修饰形容词或副词时必须位于被修饰的词语之后 修饰名词时一般位于其前 也可位于其后 enough 后面通常接不定式短语或介词 for 短语 e g The question is easy enough Tom didn t do his homework carefully enough The water is cool enough to drink We have enough tickets for all of you 2 修饰形容词时 如果用于否定句 则否定句在否定 enough 的同时 也否定了其后的不定式 e g He is not careful enough to do the work She is not old enough to go to school enough 如果修饰名词 用于否定句时 不定式没有被否定之意 e g There were not enough people to pick the apples 3 enough 也可以做代词 意思是 足够 充足 e g We have enough to do to complete the project 二 too to too 形容词或副词 for sb to do 表示 太 以至于不能 不定式虽然是肯定形式 但与前 面的搭配构成了否定的含义 e g The book is too difficult for you to read She is too short to catch the apples on the tree 在 too to 结构中 too 前面用了 never 这个词 则动词不定式可以把否定变为肯定 e g It s never too old to learn 三 修饰性副词 根据汉语意思 选择恰当的修饰性副词 1 a bit really 1 These trousers are tight 2 I m sorry 2 rather at all 1 She fell and hurt her leg badly 2 They are not friendly to me 3 a little extremely 1 She is absent minded 2 Mary found it difficult to get a job 通过上面的测试 我们可以得出这样的结论 1 rather a bit a little 可减轻形容词的绝对性 2 really extremely quite 可起到强化形容词的作用 3 at all 用于否定句加强语气 四 要点解析及例题 1 seem 像是 似乎 seem to be 表语 seem to v It seems that 从句 e g It seems that I can t win 两种否定式为 They don t seem to like him They seem not to like him seem 与 look seem 暗示有一定根据的判断 这种判断往往接近事实 look 着重由视觉得出的印象 例 There to be no need to go now A seems B looks C is D are 2 until 直到 为止 1 肯定句中与延续动词连用 e g I shall stay here until next Sunday 2 否定句中与短暂性动词连用 e g He didn t come until late in the night 例 I knew nothing about it my friend told me yesterday A because B since C until D so 3 Do you find it easy to deal with plans that change find it easy to deal with 中的 it 在句中做形式宾语 其真正宾语是后面的动词不定式短语 e g They found it hard to walk there 例 I find difficult to learn English well A it B that C this D them 4 lonely 1 孤单的 寂寞的 在句中常做表语 e g Tom feels lonely every day 2 lonely 作 荒凉 讲时 常做定语 修饰地点 e g He lives in a lonely village alone 独自的 单独的 在句中常作表语 lonely 带有强烈的情感色彩 表示因缺少朋友 友谊而 产生的一种悲伤和忧郁的感情 而 alone 只是陈述一个事实 表示一个人 e g He was alone in the room I was alone but I don t feel lonely The children often come to see Grandpa Zhang so he doesn t feel A alone B lonely C happy D happily 四 课堂练习 I 根据汉语意思 完成下列句子 1 河水暖和得可以游泳 The river is to swim 2 事情太多 我们记不住 There are many things for us remember 3 餐厅有足够的食物供大家吃 There is for everyone in the dining hall 4 他不够慷慨 不会借钱给你 He is to lend you money 5 关于这个问题说得已够多了 has been said on this topic II 用 too to 与 not enough 改写同义句 1 He is too late to catch up with the early bus 2 The question is too difficult to answer 3 The children aren t old enough to see that horror movie 4 The car isn t cheap enough for us to buy 模拟试题模拟试题 I 根据汉语意思 完成下列句子 1 他太忙 没有时间陪我们 He is spend time 2 她太小 不能自己照看公寓 She is to an apartment on her own 3 他太小 不能骑摩托车 He is ride a 4 她太懒 不打扫房间 She is to her room 5 她太过严格了 She is strict II 连词组句 1 with busy he us too time is to spend 2 to is brother a not motorcycle my old ride enough 3 she old enough to go school is to 4 thank for you have all you done me for 试题答案试题答案 I 1 too busy to with us 2 not old enough look after 3 too young to motorcycle 4 too lazy clean up 5 far