八下现在完成时态

Section A 1a 2d【学习目标】 1. 掌握并灵活运用本课的重点词汇：sweet memory cent toy scarf soft check board2. 重点短语：how long, notany more, check out, bread maker3. 重点句型: Amy has had the toy bear since she was a baby. Ive had this magazine for a couple of months. 【重点难点】听懂谈论拥有某物多长时间的话题，运用since，for 谈论自己的个人物品【课前热身】英汉互译 a.赠送；捐赠 _b.玩具熊 _c.卖旧东西 _d.more than _e.sweet memory/memories _f.not anymore _g.how much _h.面包机 _i.a bit (old) _j.两个/少数几个 _【课堂探究】1.You can also give old things away to people in need. 你可以把旧东西捐赠给需要的人in need，a situation in which people do not have things that they need需要的；贫困的；困境中的。A friend in need is a friend indeed. 患难之交才是真正的朋友。 a charity that raises money for women and children in need =who are poor一个为贫困妇女儿童募捐的慈善机构我们必须关爱困境中的人。We must care for those _ _.2.Why are you selling it? 你为什么要卖掉它（那本书）呢？Because I dont read it anymore. 因为我不再看了。anymore（不）再;再也（不）not anymoreShe used to live there, but she doesnt live there anymore. = she doesnt live there any longer; she doesnt live there now I never see them anymore. 我再也没见到他们了。萨利不再住在这儿。Sally _live here _.她告诉他不要再给她打电话。She told him_ to phone her _.3.How long have you had that bike over there?“那边的那辆自行车你买了多长时间了？”Ive had it for three years! “我已经买了三年了”熟悉how短语的用法，选择合适的用法a.how long b.how often c.how soond.how old e.how about f.how manyg.how much h.how far i.how heavy常用来问年龄 _常用来问频率 _询问可数名词的数量 _问时间的长度意为“多久” _问物体的长度,意为“多长”_询问不可数名词的数量 _常用来问距离 _常用来问价钱 _常用来问时间“多久后” _常用来问意见“怎么样” _用来对重量进行提问 “多重” _4.Ive had this magazine for a couple of months.1) a couple of两个;几个two or a few thingsIt happened a couple of days ago. =two days agoThe doctor said my leg should be better in a couple of days. There are _ _ _ girls waiting for you. 有几个女孩在等你 Ill be ready in _ _ _ minutes. =Ill be ready soon 我几分钟（很快）就准备好了。2) couple n. 夫妻; 情人a newly married couple一对新婚夫妇 “Are they a couple?” “No, they are just good friends.”5.【观察】Ive had it for seven years.我已经买了（它：这本书）七年了。Amy has had her favorite book for three years.艾米拥有她最喜爱的书已经三年了。My moms had it for a long time but it still works.我妈妈买了（它：面包机）很长时间了，不过还能用。Amy has had the toy bear since she was a baby. 自艾米是个婴儿起，她就拥有了那个玩具熊。Ive had them since I was a child. 从我是个小孩子起，我就拥有了它。1）for 的用法 prep.意为“达；计”We have known each other for ten years (NOT since ten years).I havent seen him for ages (NOT since ages).2）since prep.“自; 从 以来” I havent eaten since breakfast. Since the party, she has not spoken to him at all. The company has been around since the beginning of the century. Weve been waiting for you since 10 oclock.3）since conj. “自起; 从 以来” I have wanted to be a pilot since =ever since I was a child. (美) It has been over 10 years since I last visited Europe. = (英) It is over 10 years since I last visited Europe. 4）since conj.由于；既然 Since youve finished all your chores, you may go out and play. 【小结】现在完成时态可以表示过去已经开始并持续到现在的动作或状态，常用的时间状语有：since, for, so far, these days等。（1）for 后跟时间段，表示动作延续多长时间。如句子5、6、7I have been waiting for hours.我已经等了几小时了（2）since 后跟时间点，短语或从句表示过去的动作延续至今。如句子8、9Weve played better since you joined the team.自从你加入我们队以后，我们打得更好了。 I havent seen him since yesterday. 从昨天起，我一直没有见到他。练：since or for？ 填since 还是 for？ Ive been very busy _ I came back from holiday. He hasnt ridden a bike _ he was a boy. Hes had this book _ three weeks. Should we invite someone else _ he cant go?6.And check out these soft toys and board games for younger kids. 看看这些适合年幼孩子是毛绒玩具和棋类游戏。check out 察看；观察check v. checks; checked; checking 检查；审查 Ill check the newspaper to see when the movie starts. He checked his watch and saw that it was almost noon. Make sure to _ your spelling. 务必要检查你的拼写 Ill just _ the map to see where we are. 我查一下地图，看看我们在哪个位置。 If youre _ _ the umbrella, check in the closet. 如果你在找雨伞，就查一下储藏室。【当堂检测】1.The paper feels like cloth. It feels s_.2.Her song sounds very s_. The children all like her. (以上两题用本课新词填空)3.My brother _ this bike for almost four years. A. has bought B. has had C. has borrowed D. hast lent4.Mr. and Mrs. Liu _ Hong Kong for two years.A. have been in B. have been