Unit7Topic3SectionD课件初中英语八年级下册

八年级·英语·仁爱版·下册Topic3SectionD1.能记住前面学过的短语,并能运用本课所学单词或短语造句及掌握keep的用法;2.能灵活使用副词的比较级和最高级;3.能分辨健康的饮食习惯,并用英文谈论健康的饮食习惯。一、选一选:选择合适的单词并用其适当形式填空

regularly

health

say

success

diet

1.Marycookedas

asJane.

2.Weshouldeat

.

successfullyregularly3.It’s

thathalfofthestudentsdon’thavebreakfastregularly.

4.It’simportantforustohave

eatinghabits.

5.Bread,meat,fish,milk,fruitandvegetablesareallnecessarypartsofagood

.

saidhealthydiet二、译一译1.健康饮食对我们来说是重要的。

2.首先,我们要吃足够的食物,不能太多或太少。Healthyeatingisimportantforus.

First,weneedtohaveenoughfood,nevertoomuchortoolittle.

3.其次,保持食物的多样化对我们很重要。

4.总的来说,我们不仅要吃足够好的、健康的食物,而且要有规律地吃。Second,it’sveryimportantforustohavedifferentkindsoffoods.

Inshort,weshouldnotonlyeatenoughgood,healthyfoodbutalsoeatregularly.

三、想一想1.inarightway在本课是什么意思?

2.notonly...butalso...在本课是什么意思?用恰当的方法不仅……而且……3.“It’ssaidthat...”是什么意思?你还知道哪些类似的句型?

It’ssaidthat意为“据说”。类似的还有It’sreportedthat“据报道”;It’sbelievedthat“人人都相信”;It’sknownthat“众所周知”;It’sthoughtthat“人们认为”。

谈论健康的饮食习惯1.判断下列的饮食习惯是否健康,并说明理由①不吃早餐。

②喝饮料代替水。

③深夜吃夜宵。不健康,对胃不好。不健康,人体的新陈代谢需要大量的水。不健康,加重身体各器官的负担。④吃各种各样的零食,例如辣条。

⑤只吃肉。⑥有规律地就餐。

⑦多喝温水。不健康,没有营养。

不健康,营养不均衡,要多吃蔬菜和水果。健康健康2.你能用英文说出哪些健康的饮食习惯

Drinkenoughwarmwater;havemealregularly;remembertohavebreakfast;eatmorefruitandvegetables;eatenoughmeat;drinkmilk;chooseyoursnackscarefully;chooseseasalt;haveenoughfood,nottoomuchortoolittle;havedifferentkindsoffoods;keepabalanceddiet;avoidtoomuchfriedortoastedfoodandsoon.

◎学法指导:积极参与,发表自己的观点,有助于拓宽思路。1.Read1aquicklyandmakeatitleforit.阅读训练Healthyeatinghabits

enoughcleaninarightway分说·It’sveryimportantthatwehave④

kindsoffoods.Weshouldeatallnecessarypartsof⑤

.Breadgivesus⑥

.Fruitandvegetablesmakeusmorehealthy.Meat,

,eggsand

helpourbones⑦

.

·Weshouldeat⑧

.It’s⑨

forstudents’healthwhentheydon’thavebreakfastregularly.

总说Weshould⑩

eatenoughfood,healthyfoodandeatregularly.

fishenergyagooddietdifferentregularlygrowbothbadmilk◎学法指导:这部分可以小组内讨论,共同给出答案,然后再书写下来。1.Discussthefollowingquestionswithyourpartner.①Whatkindsoffoodshouldweeattokeephealthy?Why?

②Howshouldweeattobehealthy?

③Whatshouldwedotokeephealthy?

写作训练2.Writeapassageabouteatinghabitsandhowtoeathealthily.

Infact,agoodbreakfastkeepsusstrong.实际上,好的早餐让我们保持强壮。

◎用法总结:keep意为“保持”,常用句型:1.keep+形容词,意为“保持某种状态”。如:Iwanttoknowhowtokeephealthy.我想知道如何保持健康。2.keepsb./sth.+形容词,意为“使某人/物处于某种状态”。如:Weshouldkeeptheclassroomcleanandtidy.我们应该使教室保持整洁。3.keep(on)doingsth.意为“一直/不断做某事”。如:Hekepttalkingabouthissuccess.他一直在谈他的成功。4.keepsb./sth.doingsth.意为“让某人/物持续做某事”。如:Don’tkeepmewaitingtoolong.别让我等太久。5.keepsb./sth.fromdoingsth.=stopsb./sth.fromdoingsth.意为“阻止某人/物做某事”。如:Thepolicemankept/stoppedtheboyfromplayingfootballontheroad.警察阻止男孩在路上踢足球。完成句子,每空一词1.我一直保存着它。I

allthetime.

2.我游泳时请替我保管这块手表。Please

formewhileIwasswimming.

keptitkeepthewatch

3.我们把食物存放在冰箱里。We

inar