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1、Lesson125,Tea for two,Key wordsexpressions,water w:t v. 浇水 terribly teribli adv. 非常 dry drai adj. 干燥的，干的 nuisance nju:sns n. 讨厌的东西或人 mean mi:n (meant,meant) v. 意味着，意思是 surprise spraiz n. 惊奇，意外的事 immediately imi:ditli adv. 立即地,Key wordsexpressions,1. water vt. 供以水；给浇水 浇花 water the flower 当我进来的时候，我的爷爷
2、正在花园里给花浇水。 My grandpa was watering the flowers in the garden when I came in. make ones mouth water 令人流口水 这美味的饭菜让我直流口水。 The delicious dishes made my mouth water.,Key wordsexpressions,1. water n. 水；海水；雨水；海域，大片的水 Give me a glass of water. 用船运by water = by ship =by sea 邮递员用船运送包裹。 Postmen send the packag
3、es by water. 花钱如流水 spend money like water 我的姐姐总是花钱如流水。 My sister spends her money like water.,Key wordsexpressions,淡水；饮用水；糖水,热水；开水；困境,水质,污水，废水,sweet water,hot water,water quality,waste water,Key wordsexpressions,2. terribly adv. 非常 今年冬天很冷。 Its terribly cold this winter. 我今天感到很不舒服。 I feel terribly il
4、l today. 今天很热。 It is terribly hot. 我十分地抱歉。 Im very / really / terribly / extremely sorry. 我非常想念妈妈。 I miss my mother terribly.,Key wordsexpressions,2. terribly adv. 非常 terrible adj. 糟糕的，极坏的 -How is the weather? -It is _. 我刚刚有了一个很糟糕的想法。 Ive just had a terrible thought. -你怎么样？-很糟。 How are you? Terrible
5、.,terrible,Key wordsexpressions,3. dry adj. 干的（反义词wet 湿的） 干燥的空气 dry air 这种杯子可以使糖不变干。 This glass can keep the sugar dry. v. 把.弄干 弄干头发 dry the hair 擦干眼泪 dry ones eyes/tears 她用毛巾弄干头发。 He dried his hair with a towel. vi. 变干 衣服在冬天不容易变干。 Clothes dont dry easily in winter. (4) hair dryer 吹风机,Key wordsexpre
6、ssions,4. nuisance n. 讨厌的东西或人 What a nuisance! 真讨厌！ You are a real nuisance to me. 惹人讨厌 make a nuisance of oneself = make oneself a nuisance Dont make yourself a nuisance to others.,不要做一个令人讨厌的人。,你真是太讨厌了！,Key wordsexpressions,5.mean (meant ; meant) v. 意思是 What do you mean by saying that? 你那么说是什么意思？ 这
7、个单词什么意思？ What does the word mean? = Whats the _ of the word? 红灯意味着“停车”。 The red light means “stop”.,meaning,meaning n. 意义、含义,Key wordsexpressions,5.mean (meant ; meant) v. 意思是 mean to do 打算做. 我打算一个人喝茶。 I mean to have tea by myself. 我并不打算伤害你。 I didnt mean to hurt you. mean doing 意味着 这个标志意味着停止。 The pi
8、cture means stopping. adj. 吝啬的 be mean about sth. 吝啬 他是个吝啬鬼。 He is mean about money. adj.卑鄙的 Its mean of sb to do sth 某人做.真卑鄙 偷穷人的钱，你真是太卑鄙了。 It is mean of you to steal the poors money.,Key wordsexpressions,6. surprise n. 惊喜；惊讶；意外的事 a big surprise 大惊喜，大吃一惊 to ones surprise = to the surprise of sb 令某人
9、惊讶的是 令我惊讶的是，她是两个孩子的妈妈。 To my surprise, she is the mother of two children. in surprise 吃惊地，惊慌地 每个人都惊讶地看着他。 Everyone looked at him in surprise. v. 使.惊讶 surprise sb. 这个消息真是令我惊讶。 The news really surprised me.,to the surprise of me,Key wordsexpressions,6. surprise (3) adj. surprised 感到惊讶的 Im _ to see him
10、 on the street. be surprised to do sth. 惊讶做 be surprised at sth. 对感到惊讶 他很惊讶的听到这个糟糕的消息。 Hes surprised at the terrible news. be surprised that 从句 他对父亲已卖掉农场一事感到惊讶. Hewassurprisedthathis father had sold the farm. surprising adj. 令人感到惊讶的 I found the results _.我觉得研究结果出人意料。 小孩子识字的速度不同,这不足为奇。 It is not surp
11、rising that children learn to read at different rates. _, he enjoyed telling strange stories. 令人惊讶地是，他喜欢讲奇怪的故事。 surprisingly adv. 令人惊讶地,surprised,surprising,Surprisingly,Questions on the text,1. Does Susan have tea by herself?,video,2. Can Peter come in and have tea?,Language points,1. Cant you come
12、 in and have tea now, Peter? 这是否定疑问句，表示邀请。 cant you . 表示说话人希望听话人做某事的强烈意愿和看法。 否定疑问句 可以表示说话者惊讶、责难的口吻或赞 扬，也可以表示说话者某种建议、邀请、请求或者看法. 难道你不能等会儿吗？ Cant you wait a moment? 难道你不能来帮帮我吗？ Cant you come and help me? 回答，用Yes, I can. / No, I cant. 分别译为： 不，我能。/ 是的，我不能。 come in and have tea 进来喝杯茶 go out and have a loo
13、k at the car,2. Not yet. I must water the garden first. yet 用在否定句中，表示“还” 你去过北京吗？ Have you been to Beijing? Not yet. 衣服还没有干。 The clothes are not dry yet.,3. Do you have to water it now? have to 不得不，必须（客观条件约束） Do I have to wait for him? Yes, you have to. / No, you dont (have to). Must I hand in homewo
14、rk now? (must是主观态度） Yes, you must. / No, you neednt./No, you dont have to.,4. Im afraid I must, Look at it! Its terribly dry. Im afraid 后面跟从句做宾语 译为：恐怕 恐怕我不能做这件事情。 Im afraid I cant do this. 恐怕我会考试失败。 Im afraid Ill fail the exam.,4. Im afraid I must, Look at it! Its terribly dry.,4. Im afraid I must,
15、Look at it! Its terribly dry. look at和see区别 listen to和 hear 区别 look for和 find 区别 terribly dry,5.What a nuisance! 这是对Peter所说的“Its terribly dry”这句话的评价,6. Last summer it was very dry, too. Dont you remember? I had to water it every day. last summer / week / year this spring / week next year / month had
16、 to 是have to 的过去式，说明过去不得不做的事情 我昨天早晨必须早起来赶班车。 I had to get up early yesterday morning to catch the bus. Dont you remember? 否定疑问句,Language points,7. Well, Ill have tea by myself. well语气词，那么，那就 by oneself 独自地，独自地，相当于alone 你需要我的帮助吗？不，我可以自己做。 Do you need my help? No, I can do it by myself. 反身代词 oneself m
17、yself 我自己 yourself 你自己 himself 他自己 herself 她自己 itself 它自己 yourselves 你们自己 ourselves 我们自己 themselves 他们/她们/它们自己 请完成练习册170练习,Language points,8.That was quick! Have you finished already? already 已经，经常与完成时态连用，用于肯定句；yet 用于否定句和疑问句 你哥哥中学毕业了吗？ Has your brother finished middle school? 不，还没有呢。 No, not yet. 是的
18、，他已经完成了。 Yes, he has already finished.,9. Yes. Look out of the window. look out of 从往外看 look out at 向外看 Mary向外看着湛蓝的大海。 Mary looked out at the blue sea. look out 向外看，当心 当心！花瓶掉下来了。 Look out! A vase is falling down.,10. Its raining! That means you dont need to water the garden. mean 意味着，意思是说 那就是说我永远都不会
19、再见他了。 That means I will never see him again. need to do 需要做某事 我太渴了我需要喝许多水。 Im so thirsty that I need to drink a lot of water. dont need to = dont have to Its raining heavily! It rains cats and dogs. 倾盆大雨。 在古老的伦敦，一场倾盆大雨后常常是汪洋一汽，淹死许多迷路的狗和猫，因此，雨停，水退后，满街死狗死猫，似乎天上落下了众多的狗和猫似的。,11. That was a pleasant surp
20、rise. It means I can have tea, instead. a pleasant surprise 令人惊喜的事情 pleasant adj. 令人愉悦的，令人舒适的 a pleasant trip 舒服的旅行 pleasant weather 好天气 instead 而是= instead of watering the garden instead 单独使用可放句首、句末 我没有吃饭，而是出去打牌了。 I didnt have dinner; instead I played cards. instead of 而不是， 而没有，放在句中。 我出去打牌了而没有吃饭。 I
21、 went out to play cards instead of having dinner.,情态动词 must / have to / have got to,Grammar,must意思为“必须，得，要”； 肯定句：must + 动原； e.g 1). 你必须现在就回家。 You must go home now. 否定句must + not + 动原 must +not=mustnt “禁止”不应该” e.g 2). 你不应该在这里吸烟。 You mustnt smoke here. 疑问句：Must + 主语+ 动原? 3). 我必须这学期完成英语课程吗？ Must I fini
22、sh English course this term?,must意思为“必须，得，要”； 疑问句：Must + 主语+ 动原?,由must引起的疑问句，肯定回答要用must或have to, 否定回答要用neednt或dont have to,意思是“不必”,Must I arrive on time?（肯定回答和否定回答),-Yes, you must. -No, you neednt./No, you dont have to.,2. have to 表示“不得不”、“必须”，后接动词原形。 e.g 太晚了，我必须走回家。 Its too late. I have to walk hom
23、e. e.g. 他每天必须先给花园浇水。 He has to water the garden first. e.g. 昨天他不得不早点离开。 He had to leave early yesterday.,1） have to 的第三人称单数形式是：has to He/ She/ It/Tom/ My father/ has to,2) have to 和has to 的过去式：had to,2. have to 表示“不得不”、“必须”，后接动词原形。 e.g 他们今天不必完成这个工作。 They dont have to/need to finish the work today. 4
24、）一般疑问句：Do/Does/Did +主语+have to do ？ e.g. 你必须早点走吗？ Do you have to leave early？ 肯定回答： Yes, I do. / Yes, I have to. / Yes, I must. 否定回答: No, I neednt./No, I dont have to/ need to.,3） 否定： have to- dont have to/dont need to has to - doesnt have to/doesnt need to had to - didnt have to/ didnt need to 都表示
25、“不必”,Must I take care of my grandma? Yes, you _./No, you _. (must; neednt) Does she have to come home before 7? Yes, she _./No, she _. (has to; doesnt have to/neednt),Exercise,3. must 与have to 的区别 1）：must多表示主观意志，是从说话人的角度出 发谈必 须做某事。而have to强调客观需要。 I must finish my homework today. I have to finish my
26、homework before lunchtime.,Grammar,We must take a taxi. 我们必须乘坐出租车。 （我们觉得有必要乘坐） We have to take a taxi. 我们不得不乘坐出租车。 （因为没有其他交通工具） 练一练： 我必须努力工作。(我觉得有必要这么做。) I must work hard. 我昨晚不得不乘船回家。(有可能没有赶上其他的航班或者火车，没选择才坐船。) I had to go home by ship last night.,2): 二者否定式的意义大不相同。have to 的否定式表示“不必”，而must not/mustnt表
27、示“不准，禁止”。 I dont have to/need to finish my homework now. You mustnt be late for school.,否定句翻译： 你不必要把此事告诉他。 You dont have/need to tell him about it. 你一定不要把这件事告诉他。 You mustnt tell him about it. 你不能在医院吸烟。 You mustnt smoke in the hospital. 你不必现在回答这个问题。 She doesnt need/have to answer the question now.,3)
28、: must没有时态变化，而have to 可有不同的时态变化。 1). 我们明天必须出发。 We will have to leave tomorrow. 2). Tom昨天必须完成作业。 Tom had to finish his work yesterday.,总结,She has to leave early. She must leave early. She doesnt need to/ have to leave early. She mustnt leave early. Does she have to leave early? Must she leave early?,
29、陈述句,否定句,疑问句,Grammar,Must I arrive on time? -Yes, you must. -No, you neednt. Do I have to arrive on time? -Yes, you have to. / Yes, you do./Yes, you must. -No, you dont have/need to./ No, you neednt.,疑问句,1. My brother was very ill, so I _call the doctor in the middle of the night. A. must B. have to
30、C. had to,C,2. 翻译：昨天他必须照顾他的姐姐。 He had to look after his sister yesterday.,补充：have to和have got to用法,*have to与 have got to的区别： 1）have got to是have to的口语形式，但在用法上有区别： 2）have to的前面还可以用情态动词或助动词，而have got to不可以 3）have to的否定形式为dont/doesnt /didnt +have to， have got to的否定形式是在have后加 not 4）have to的疑问式为Do/Does/Di
31、d + 主语 + have to? have got to的疑问式把have提前,We dont have to go home We havent got to go home.,We have to go home. We have got to go home.,Do you have to go home? Have you got to go home?,其他用法,must表示推测,must用在肯定句中表示较有把握的推测，意为“一定”。,1）must表对现在的状态或现在正发生的事情的推测时， 用must+ be 或 must +be +doing。,You have worked hard all day. You must be tired. 你辛苦干一整天，一定累了。（对现在情况的推测判断） He must be working in his office. 他一定在办公室工作呢。,重难点解析,must表示推测,2）must 表示对已发生的事情的推测时，用must +have done。,You didnt hear the phone. You must have stayed in another room. 你刚才没有听到电话，想必是呆在另一个房间。,See you next week!,