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Unit 2 Healthy eating Period 2
改编：李慧
学习目标：1. 熟记学案中所列出的单词和短语: diet, balance, be/get tired with,lose weight,
curiosity等 (难点)比较级与否定词连用，表示最高级含义
2.能够正确理解和使用这些单词和短语
自主合作探究：
1．diet n．C/U]日常饮食 vi.节食
归纳拓展：be/go on a diet用规定的食谱；节食 put sb.on a diet限制某人饮食 品味典例：She is on a diet to lose weight. 她在节食减肥。 The doctor put him on a diet after operation. 手术后，医生规定了他的饮食。
小试牛刀：用diet和food填空
The sick man must not go without________，but he must have a________without sugar. 2．balance vt.& vi.平衡；权衡 n．天平；平衡
归纳拓展：①keep one's balance保持平衡 lose one's balance失去平衡
out of balance不平衡 ②balanced adj.平稳的，安定的，和谐的
小试牛刀：完成句子
①He knocked into a big stone and__________________(失去平衡)． ②You should _________________and ________(权衡得与失) before doing it. 3．Wang Peng sat in his empty restaurant feeling very frustrated.(P10)
王鹏坐在他那空荡荡的餐馆里，感到很沮丧。
句中feeling very frustrated是现在分词短语，表示伴随状况。本句中Wang Peng与feel之间为主动关系，所以用feeling。
品味典例： The little boy sat beneath the tree，reading a story.那个小男孩坐在树下，读一本故事书。
自我探究 ①现在分词作状语时，分词和句子的主语存在逻辑上的主谓关系。(A/B) ②现在分词短语还可以作状语
品味典例：Being poor，many children of the mountain village can't go to school.
因为穷，山区的很多孩子不能上学。(原因状语)
Working hard，you'll surely succeed.只要努力，你肯定能成功。(条件状语)
小试牛刀：用分词短语翻译下列句子 (A/B)
①听到这个消息，他们高兴得跳起舞来。
___________________________, they danced with joy. ②因为生病，我昨天没去上学。 _________________, I didn’t go to school. ③虽然住得很远，但他仍然来了。
________________________, he still came here.
4．Nothing could be better...(P10) 再没有比这些更好吃的了……
比较级与否定词连用，表示最高级含义。
品味典例：、 No one can be more careful than she is. 没有人比她更细心。 小试牛刀：句型转换
①Mother's love is the most precious in the world
→Nothing __________________________ ___ ②He studies(the)hardest in his class.
→He studies ________________________________ ___ 5．be/get tired of对……感到厌倦
He was tired of doing the same job every day. 他厌倦了每天做同样的工作。
归纳拓展：
be/get tired from/with...由于……而劳累(身体上) be tired out累得筋疲力尽
小试牛刀：介、副词填空
①They were tired________their long journey.
②She gets tired________getting up early in the morning. ③The students are tired________after many exams. 6．lose weight减轻体重；减肥
归纳拓展： put on/gain weight增加体重；发胖 by weight按重量
weigh vi.& vt.称重，权衡，重量是……
品味典例： He has put on a lot of weight since last year. 自从去年以来他的体重增加了不少。
小试牛刀：用weight的相关短语填空
①My father has____________since he gave up smoking. ②As we all know，fruits are sold____________.
③It is clear that she has____________，for she looks much slimmer than she did last year. 7．curiosity n．U]好奇心
Curiosity drove Wang Peng inside.(P10) 好奇心驱使王鹏走了进去。
归纳拓展： out of/from curiosity在好奇心驱使下；出于好奇 with curiosity好奇地
curious adj.好奇的；奇特的 be curious about对……好奇 curiously adv.好奇地
品味典例： He opened the letter with curiosity. 他好奇地打开了这封信。 He stared at the picture curiously. 他好奇地盯着这幅画。
小试牛刀：用curiosity的适当形式填空
The boy was watching the cartoon about dinosaurs with ①________，and he was ②________about dinosaurs' disappearance from the earth and he wanted to find out the mystery ③________.
达标练习：
I,完成句子
1. A good diet ______ ____________ __________health. 良好的饮食有益于健康。 2. They entered the classroom, ___________________________. 他们谈笑着走进了教室
3.____________ the bad news, he burst into tears. 听到这个坏消息，他突然大哭起来。 4. I have never seen a better film. （翻译）__________________________________.
5．I'm ___________ __________ know what has happened to him. 我极想知道他发生了什么。
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Unit 2
Healthy eating Period 3
改编：李慧
学习目标：1熟记和使用本节的词组have sb.doing sth
自主合作探究：
1．He could not have Yong Hui getting_away_with telling people lies！(P10)
他可不能让雍慧哄骗人们却不受惩罚！
(1)have sb.doing sth.用于_______（肯/否）定句中，意思是“不允许/不容忍某人做某事”。
品味典例： He won't have his daughter arriving home late. 他不容许女儿晚回家。
归纳拓展：
①have/get sth.done表示“让某事由别人去做”，但have sth.done还能表示“遭受……不幸”②
???have sb.doing sth.让某人持续地做某事?have sb.do sth.? ③?使/让某人做某事
??get sb.doing sth.让某人开始做某事?get sb.to do sth.?
小试牛刀：用所给词的适当形式填空
①I won't have you____________(waste) much time. ②I had my hair_________(cut) because it's too long.
③Yesterday Mum had Tim__________(clean) his room since it was in a mess. (2)get away with(doing)sth.受到从轻发落；(做坏事)不受惩罚
Don't think you can get away with telling lies. 不要以为你撒了谎就可以这样算了。
归纳拓展：get through通过；接通(电话)；完成，做完 get over克服
get away逃脱；离开 get down to(doing)sth.开始认真做某事 get along/on with与……相处；进展
品味典例： The line is busy.I can't get through. 电话占线，我打不通。 Believe in yourself；you are sure to get over present difficulties. 相信自己，你一定能克服目前的困难。
小试牛刀：用适当的介、副词填空
⑤My job is getting_____ much better now. ⑥It's time you got down _______ doing your homework. ⑦I'll be with you as soon as I get______ the work. （3）.lie n．谎话，谎言 vi.说谎；躺，位于；存在
辨析：
词义 lie说谎 lie躺下；位于 lay放置；下蛋；产卵
词性 vi. vi. vt. 过去式 过去分词 现在分词 lying lying 品味典例： He lay on the grass thinking about the big lie. 他躺在草地上想着那个弥天大谎。 My hometown lies in a remote village. 我的家乡坐落在一个遥远的村庄。 How can you lie to me？(＝How can you tell a lie to me？)你怎么能跟我撒谎呢？
小试牛刀：用所给词的适当形式填空
⑨The boy________(lie) there__________(lie) to us that his cock ________(lay) an egg. 2．Perhaps with a discount and a new sign he could win his customers back.(P10)