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1、Unit 2,一.知识点1.used to 过去常常做某事,暗指现在已经不存在的动作或状态.后跟动词原形.否定形式为:didnt use to 或 usednt to 疑问形式为:Diduse to?或 Usedto?be/get used to 习惯于,to 为介词.2.wear 表示状态.put on 表示动作.dress+人 给某人穿衣服.3.on the swim team on 是的成员,在供职.4.Dont you remember me?否定疑问句.Yes,I do.不,我记得.No,I dont 是的,我不记得了.,5.反意疑问句:陈述部分的主语为 this,that,疑问部分
2、主语用it;陈述部分主语用 these,those,疑问部分用they 做主语.例:This is a new story,isnt it?Those are your parents,arent they?陈述部分是 there be 结构,疑问部分仍用 there例:There was a man named Paul,wasnt there?I am 后的疑问句,用arent I 例:I am in Class 2,arent I?陈述部分与含有 not,no,never,few,little,hardly,seldom,neither,none 等词时,疑问部分用肯定.例:Few pe
3、ople liked this movie,didnt they?但陈述句中若带有否定前缀或后缀的单词时,这个句子仍视为肯定,后面仍用否定.,例:Your sister is unhappy,isnt she?陈述部分的主语若为不定式或 V-ing 短语,疑问部分主语用it.例:To spend so much money on clothes is unnecessary,isnt it?陈述句中主语是 nobody,no one,everyone,everybody 等指人的不定代词时,疑问部分用they做主语;若陈述部分主语是 something,anything,noting,ever
4、ything 等指事物的不定代词时,疑问部分用it 做主语.例:Nobody says one word about the accident,do they?Everything seems perfect,doesnt it?当主语是第一人称I时,若谓动为think,believe,guess 等词时,且其后跟宾丛,这时疑问句部分的人称,时态要与宾语从句保持一致,同时还要考虑否定转移.例:I dont think he can finish the work in time,can he?,陈述句中主语是 nobody,no one,everyone,everybody 等指人的不定代词时
5、,疑问部分用they做主语;若陈述部分主语是 something,anything,noting,everything 等指事物的不定代词时,疑问部分用it 做主语.例:Nobody says one word about the accident,do they?Everything seems perfect,doesnt it?当主语是第一人称I时,若谓动为think,believe,guess 等词时,且其后跟宾丛,这时疑问句部分的人称,时态要与宾语从句保持一致,同时还要考虑否定转移.例:I dont think he can finish the work in time,can h
6、e?前面是祈使句,后用 will you?(lets 开头时,后用shall we?)6.be terrified of 害怕的程度比 be afraid of 深.7.miss:思念,想念 例:I really miss the old days.错过,未中,未赶上,未找到.例:Its a pity that you miss the bus.8.no more(用在句中)=notany more(用在句尾)指次数;no longer(用在句中)=notany longer(用在句尾)指时间.,9.right:adj.正确的,对的,右边的 n.右方,权利 adv.直接地.10.It seem
7、s that Yu Mei has changed a lot.=Yu Mei seems to have changed a lot.11.afford+n./pron.afford+to do 常与can,be able to 连用.例:Can you afford a new car?The film couldnt afford to pay such large salaries.12.as well as 连词,不但而且 强调前者.(若引导主语,谓动与前者在人称和数上一致例:Living things need air and light as well as water.生命不仅
8、需要水,还需要空气和阳光.13.alone=by oneself 独自一人.lonely 孤独的,寂寞的.14.in the last/past+一段时间 during the last/past+一段时间 与现在完成时连用.15.die(v.)dead(adj.)death(n.)dying(垂死的),二.短语1.be more interested in 对更感兴趣.2.on the swim team 游泳队的队员.3.be terrified of 害怕.4.gym class 体操课.5.worry about.担心.6.all the time 一直,总是7.chat with 与
9、闲聊8.hardly ever 几乎从不 9.walk to school=go to school on foot take the bus to school=go to school by bus 10.as well as 不仅而且 11.get into trouble 遇到麻烦12.make a decision 做出决定 13.to ones surprise 使某人吃惊的是14.take pride in 为感到骄傲 15.pay attention to 留心,注意16.consist of 由组成/构成.be made up of 由组成/构成.17.instead of
10、代替,而不是 18.in the end 最后,终于19.play the piano 弹钢琴,三.句子1.I used to be afraid of the dark.我以前害怕黑暗.2.I go to sleep with my bedroom light on.我开着卧室的灯睡觉.3.I used to spend a lot of time playing games with my friends.以前我常常花很多时间和我的朋友们玩游戏.4.I hardly ever have time for concerts.我几乎没有时间去听音乐会.5.My life has changed a lot in the last few years.6.It will make you stressed out.那会使你紧张的.7.It seems that Yu Mei has changed a lot.玉梅似乎变化很大.,
