2025年春人教版八年级英语下册上课课件 U4 Period 4 Grammar.pptx

Unit4Whydon’tyoutalktoyourparents?SectionA(GrammarFocus-4c)人教版八年级（下）

LearningObjectives1.reviewthesentencepatternsofaskingaboutproblemsandtheusageofshould/couldtoaskfororgiveadvice;2.usethesentencepatternWhydon’tyou...togiveadvice;3.usetheconjunctionsuntil/although/sothatcorrectlyandproperly.Bytheendoftheclass,wewillbeableto:

GrammarSummaryReadthefollowingsentencesandtrytosummarizetheusageofthesentencepatternWhydon’tyou...Whydon’tyougotosleepearlierthisevening?Butwhydon’tyouforgetaboutitsothatyoucanbefriendsagain?Whydon’tyoutalkaboutthesefeelingswithyourfamily?Whydon’tyousitdownandcommunicatewithyourbrother?Whydon’tyou动词原形其他成分？表示提出建议：

表建议的常用句型1.Whydontyoudosth.?=Whynotdosth.?你为什么不做某事？eg.Whydontyoutryoncemore?=Whynottryoncemore?2.Shallwedosth.?我们做某事好吗？eg.Shallwemeetattheschoolgate?3.Letsdosth.让我们做某事吧。eg.Letsgotoarestaurantforachange.

4.You/Wehadbetter(not)dosth.你（们）/我们最好(不)做某事。eg.Youdbettergotohospitalatonce.5.You/We(not)shoulddosth.你（们）/我们（不）应该做某事。eg.Weshouldaskourteacherforhelp.6.You/Wecould...你（们）/我们可以……eg.Youcouldgotothemoviesinsteadofstayingathome.

7.Wouldyoulikesth./todosth.?你想某物/做某事吗？eg.WouldyouliketogototheGreatWall?Wouldyoulikesomedrink?8.What/Howabout(doing)sth.?（做）某事/某物怎么样？eg.What/Howaboutwatchingafilmthisweekend?What/Howaboutabowlofnoodles?

回答建议的常用句型肯定：·Goodidea./Thatsagoodidea.好主意。·OK./Allright./Great.好。·Yes,please./Idlove/liketo.好的。/我愿意。·Soundsgood/great.听起来不错。·Noproblem.没问题。·Sure./Ofcourse./Certainly.当然可以。·Icantagreemore.我非常同意。·Yes,Ithinkso.好的，我也这样认为。

否定：·Idontthinkso.我不这样认为。·Sorry,Icant.对不起，我不能。·Idlove/liketo,but...我很乐意，但是……·Imafraid...我恐怕……·Whatapity!Ihaveto...真遗憾！我不得不……

until的用法until作连词，意为“直到”，引导时间状语从句。eg.Illstayher