剑桥少儿英语二级下Unit10-Lets-guess.

GrammarUnit10Let’sguess.•重点知识•１．Could---Can的过去式,其用法与Can相同.•A.+动词的原形•B.不受任何人称的限制•eg:Icouldplaythepianothen.•Hecouldswimwhenhewas5yearsold.•一般疑问句:CouldyoutellmeawordbeginningwithA?Yes,Icould./No,Icouldn’t.•２.Let’s+V原让我们……Let’s=Letus•eg：Let’splayfootball.•３.祈使句：表示一种命令或是请求。•1）特征：以动词原形开头，祈使句中出现please时，表示一种委婉语气，please放前放后。eg:Standup!Goback!•Pleaseopenthedoor!Comein,please!•Youcanputonyourcoat.(变为祈使句)•Putonyourcoat.•2)否定句：在动词前加don’t。•Don’tputonyourcoat.•eg:Don’tbelate!Don’tworry!•hobby:喜好,爱好•What’syourhobby？•Myhobbyissingingsongs.•Ilikeplayingfootball.•IliketowatchTV.•favourite特别喜欢的，最喜爱的•What’syourfavouritefood?•Myfavouritefoodisrice.•Ilikerice.•定语从句(简单了解)•掌握以where,who,which和that引导的定语从句。where--地点who--人which/that--物•Eg:Thisistheplacewherechildrencanreadbooks.•Thisisapersonwhocanmakeyouhappy.•Thisisathingthatwecanuseittotakephotos.•Thisisananimalwhichonlyhasgottwocolours.情态动词:can与could1.He_____swimwhenhewas10yearsold.2.I_____seewithmyeyes.3.Canyou_____(open)thewindow?4.Mymothercan_____(drive)thecar.5.Couldyou_____(tell)astory?6.Canyoutellmefiveanimals?_____________________7.CouldyoutellmeawordbeginningwithB?_______________________couldcanopendrivetellYes,Ican./No,Ican’t.Yes,Icould./No,Icouldn’t.定语从句:用who,which/that,where填空:1.Thisistheplace_____childrencansing.2.Thisisananimal_______hasgotalongtail.3.Thisisaperson_____canmakeyousad.4.Thisistheroom_____wecansleephere.翻译:1.Teacherslikethestudentswhoarepolite.2.Ilikethemusicwhichisquiet..wherewhowherewhich/that老师喜欢有礼貌的学生.我喜欢安静一点的音乐.