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内容 【抛砖引玉】 单元双基学习目标 Ⅰ. 词汇学习 washing , baby , garden , instead , tired , rest , fat , thin , round , do the washing , look over , take exercise , tidy , volleyball , mommy , problem , instead of Ⅱ. 语音学习 正确运用升调来读或说一般疑问句。 Ⅲ. 语法学习 熟练掌握 have to 的陈述句、疑问句及简略答语。 Ⅳ. 交际英语 I have to look after the baby . Do you have to… ? What does she have to do ? She has to… What do you have to do round the house ? She will come if she can . What do you mean ? I don\t understand . No problem . Keep everything clean and tidy . 【指点迷津】 单元重点词汇点拨 1 . have to 不得不，必须 〖 点拨 〗该词相当于must 。must含主观性比较强烈。have to含客观性强。 She doesn\t feel well , she has to go to see a doctor . 她感到身体不好，她得去看医生 ( 看病 ) 。 注意对比：I must go home now . I have nothing else to do . I have to go home now . I have an important thing to do . I will leave for Shanghai tomorrow . 2 . tidy 弄整洁，弄整齐 〖 点拨 〗该词可作动词也可作形容词。 Little Lucy can tidy ( up ) her own room . 小露茜能收拾她自己的房间了。 This is a tidy room . 这是整洁的屋子。 You must keep the room tidy . 你必须保持房间的整洁。 3 . washing 冲洗，洗 ( 衣 ) ，洗澡 I want to do some washing this evening . 今天晚上我想洗衣服。 〖 点拨 〗do some washing洗衣服。a washing machine洗衣机。 Please wait a moment . He is washing now . 4 . baby 婴儿，年龄最小的人 What a lovely baby ! 多可爱的婴儿啊 ! 〖 点拨 〗a baby boy男婴，a baby girl女婴。 The baby is crying all the night . Perhaps she is ill . 5 . garden 花园，庭园，菜园 There are many kinds of flowers in the garden . 花园里有许多种花。 They are working in the garden . 6 . volleyball 排球 He likes playing volleyball very much . 他非常喜欢打排球。 〖 点拨 〗play volleyball打排球。注意球类名词前不用冠词。又如： All the boys and girls are playing volleyball at the back of our school . 7 . instead 代替，顶替 Please give me this instead . 换这个给我吧。 〖 点拨 〗instead 是副词，常放在句末。 instead of 是介词词组，of 后面接名词、代词或相当名词的词。表示1 ) 代替，以代。如： I will go instead of you . 我愿代你去。 2 ) 而不，而不是 Instead of working , he had a good rest . 他好好休息了一下而没有工作。 注意instead of连接的对等平行结构：They will go there by bus instead of on foot . 8 . mommy = mummy 妈妈 ( 美国英语 ) I am hungry , mommy . 我饿了，妈妈。 〖 点拨 〗口语中还用mum一词表示“妈妈”。mother是书面语。 9 . tired 疲劳的，累的 〖 点拨 〗注意 tiring 是“令人疲劳的”。That is a tiring job .那是一件令人疲劳的工作。 Are you tired ? 你累吗 ? She looks tired out . 她显得疲惫不堪。 10 . rest 休息 Sit down and rest for a while . 坐下来休息一会儿。 Let\s rest ( have a rest ) here , shall we ? 我们在这里休息一下，好吗 ? 〖 点拨 〗take / have a rest = take / have a break休息一下。 另外，rest还可以作“其余的”讲。The rest of the boys are short . 11 . problem 问题，习题 Today we\ll think about the second problem . 今天我们要思考一下第二道习题。 〖 点拨 〗该词有待解决的问题，而 question 为有待回答的问题。 - May I ask a question , Miss Gao ? - Of course , please . 12 . fat 肥的，胖的， She is a fat girl . 她是个胖女孩。 Nobody likes fat now . 现在没有人喜欢吃肥肉。 〖 点拨 〗该词可作名词表肥肉。fat的反义词是：thin 。 My mother is thin , but my father is too fat . 13 . thin 瘦的，薄的，稀薄的 The ice on the lake is too thin for skating . 湖上的冰太薄，不能溜冰。 (责任编辑：admin) |