youngadj.年轻的young“是形容词，意思是年轻的”，反义词是old“年老的”。即：young—old年轻的反义词年老的例如：Heisveryyoungbuthisgrandfatherisold.他很年轻，但他的爷爷老了。LanguagepracticeHeleftschoolandbeganworkattheageoftwelve.ButhetookthenameMarkTwainandbecameveryfamousinthe1860s.Hewroteaboutthirty-eightplays.In1599thecompanybuilttheGlobeTheatre.一般过去时（3）动词过去式规则的，在其后直接加-ed，不规则的需要单独记忆。例如：Weleftatnineo’clockinthemorning.我们是早上9点钟离开的。Theyswamintheswimmingpoolandhadagoodtime.他们在游泳池里游泳，玩得很开心。Hewrotesomepostcardsandsentsomeemails.他写了一些明信片，还发了一些电子邮件。bewas/were是leaveleft离开buybought买meetmet遇到comecame来readread读dodid做seesaw看见不规则动词的一般过去时的否定形式：Wedidn’tleaveatnineo’clockinthemorning.我们不是早上9点钟离开的。Theydidn’tswimintheswimmingpool.Theydidn’thaveagoodtime.他们没在游泳池里游泳。他们玩得不开心。Hedidn’twriteanyanypostcardsanddidn’tsendanyanyemails.他没有写一些明信片，也没发一些电子邮件。（注意：somesome要变成要变成anan一般疑问形式及其肯、否定回答：Didyouleaveatnineo’clockinthemorning?你们是早上9点钟离开的吗？Yes,wedid./No,wedidn’t.是的，我们是。/不，我们不是。Didtheyswimintheswimmingpool?他们在游泳池里游泳了吗？Yes,wedid./No,wedidn’t.是的，他们游了。/不，他们没游。一般疑问形式及其肯、否定回答：Didhehaveagoodtime?他玩得开心吗？Yes,hedid./No,hedidn’t.是的，开心。/不，不开心。Didhewriteanypostcardsandsendanyemails?他写了一些明信片,还发了一些电子邮件吗？Yes,hedid./No,hedidn’t.是的，他写了发了。/不，他没写没发。CompletethesentencesaboutBetty’slife.1.Betty_________(beborn)inQuincy.2.She________(go)toJohnAdamsPrimarySchool.3.She______(be)happyinQuincy.4.She______(have)lotsoffriendsthere.5.She___________(come)toChinain2008.wasbornwentwashaddidn’tcomeCompletethepassagewiththecorrectformofthewords.Whenmyfatherwasyoung,he(1)__________(nothave)muchmoney.He(2)________(begin)workateighto’clockand(3)______(leave)atfive.Whenhe(4)_______(get)home,healways(5)_______...
