Unit 1 Food for Thought Using language 课件-2024-2025学年高一英语外研版（2019）必修第二册.pptxVIP

Grammar;Modals（1）;Modals（1）;Modals（1）;Modals（1）;Modals（1）;Modals（1）;Modals（1）;Modals（1）;【即学即用】

语法填空

(1)Idaren’t___(say)that.Dareyou___(go)withme?

(2)Hedidn’tdare________(look)atherintheface.?

(3)Youneedn’t____(talk)toanyoneifyoudon’twantto.

(4)Adultsneed______(live)theirownlivesandthat’sdifficultwithchildren.?;havetomust

1.haveto意为“不得不,必须”,后跟动词原形。

Ihavetofinishthisessaytoday,aswehavetohanditintomorrow.

我今天得完成这篇论文,因为我们明天必须上交。

2.haveto与must的区别。

(1)must强调说话者的主观意愿;haveto强调客观上的必要性。

Stillwemustclimbanddreamaboutwhat’satthetopofourmountain.

我们仍必须勇于攀登人生的巅峰并憧憬美好未来。

Ihavetochangethetimeforthelessonfrommorningtoafternoonforsomereasons.

由于某些原因我不得不把上课时间由早晨改到下午。

(2)mustn’t不许,不可以,表示禁止;nothaveto不必。

Youmustn’tcomebackafteraquarterpasteight.

Youdon’thavetoworryabouthim.He’sagoodswimmer.

;beabletocan/could

Willyou_______________cometomorrow?

IamsorryIhaven’t________________toansweryourletterintime.

Themathproblemwasveryhard,butI______________toworkitout.

Bythetimeshewaseight,she_______________speakCreekandLatin.

Iwantherto__________useacomputer.

1)beableto有更多的时态,can只有一般式和过去式.

2)was/wereabletodosth.表示有结果,相当于succeedindoing.

could仅表示客观上有某种能力,不说明实施该能力后的结果.;Modals（1）;A3P7-Completethetipsforgoodtablemannerswithcorrectformofthemodals.;Tablemannerstest;;;A4P7-Readandmatchthecommentstothepictures.;A5P8-Underlinethewordsthatdescribefoodintheactivityandputthemintothetable.Addanymoreyoucanthinkof.;1.giveitthatfamoussmokyflavour

有一股极好的烟熏味

2.comewithashinysauce

配有一种闪闪发光的酱汁

3.lookslightlypinkinside里面透出点淡粉色

4.incrediblysoftandjuicy极其柔软多汁

5.meltinthemouth入口即化

6.orderalargevegetarianpizza

点了一个大号的蔬菜比萨

7.beservedcold端上来是凉的

8.tastebitter尝起来苦

9.smellreallyfishy闻起来???有腥味

10.highlyrecommended强烈推荐

;A6P8-Workinpairs.Talkaboutyou