新人教英语七年级下册Unit 4 Eat Well-section B重点知识+语法+习题练习(答案版).docx

Unit4EatWell

SectionBHowdowemakehealthyeatingchoices?

一.课标词汇

1.improve /?mpru?v/v.改进;改善

2.habit /h?b?t/n.习惯

3.fastfood 快餐

4.salt /s?:lt;s?lt/n.盐

5.fat /f?t/n.脂肪adj.肥胖的

6.puton 增加

7.weight /we?t/n.体重;重量

8.hamburger /h?mb??g?(r)/n.汉堡包

9.cause /k??z/v.造成;导致

10.heart /hɑ?t/n.心脏;中心

11.balanced /b?l?nst/adj.均衡的;平衡的

12.too...to 太……以至于不能

13.energy /en?d?i/能量，精力

14.afterall 毕竟;终归

15.away /?we?/adv.离开;在别处

16.poor /p?:(r);p??(r)/adj.不好的;贫穷的；可怜的

17.result /r?z?lt/n.后果;结果

18.article /ɑ?t?kl/n.文章;冠词

19.common /k?m?n/adj.共同的;普遍的

20.among /?m??/prep.在······中;……之一

21.soft /s?ft/adj.柔和的;柔软的

22.softdrink 软饮料(不含酒精)

23.thirsty /θ??sti/adj.渴的

24.Gongbaochicken 宫保鸡丁

25.America /?mer?k?/美国;美洲

26.Dongpopork 东坡肉

二．词形变换

1.improve--n.__improvement__

2.balanced--v./n._balance__

3.poor--反义词__rich_____

4.soft--反义词___hard____

5.thirsty--对应词“饿的”__hungry___

6.America--美国人，美国人的__American__

三．4B课文

ImproveYourEatingHabits

Healthyeatingisimportantforahealthybodyandmind.Bothwhatweeatandhowweeatareimportant!

Forexample,somepeoplehavefastfoodeveryweek.Itiseasyanddelicious!Butitoftenhaslotsofsalt,fatandsugar.Thatmakesusputonweight.Eatingfastfoodlikepizzaandhamburgerstoooftenmaycauseheartproblemslater.ifyoucookyourownmealsinstead,youcanmakehealthybalancedmeals.

Eatingthreemealsadayisimportant.Butsomepeopledonthavebreakfast.Maybetheydontfeelhungryinthemorning,ortheyaretoobusytoeatanything.Butfoodgivesusenergy.itiseasytofeelsleepyandfindithardtofocusonourworkorstudiesifwedonteatbreakfast.

Somepeoplealsoeattoomanysweetthings.icecream,sweets,andchocolatearedelicious,buttheyusuallyhavelotsofsugar.Thiscancausetoothproblems.Whenyouwantasnack,whydontyouhavesomefruitinstead?Afterall,anappleadaykeepsthedoctoraway.

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