1Iwouldhadthekeytoalllanguage.key钥匙thekeyto....的钥匙，...的答案后门的钥匙挂在墙上的。Thekeytothebackdoorishangingonthewall.这个问题的答案很简单。Thekeytothequestioniseasytoanswer.2Ididn'tliketohaveanyonekissme...1)让某人做某事havesbdosth=make/letsbdosth=getsbtodosth妈妈让我来洗碗。Mymomhasmewashthedishes.=Mymomletsmewashthedishes.=Mymomgetsmetowashthedishes.2)havesbdoingsth让某人一直做某事我父亲让我一直洗盘子。Myfatherhasmewashingthedishes。3)havesthdone使某事被做egIhavemyhomeworkfinished.Iwillhavemyhaircut.LastweekIhadmywatchstolen.3"It'shere"pointingtomyheart.I'dlikeyouto_____myshortcomings.He___themountainfaraway.She____mynoseangrily.4Herwordspuzzledmebecause...unless1)unless=if....not如果不，除非她不会去参加会议，除非被邀请。Shewon'tattendthemeetingunlesssheisinvited.2)改错Unlesswestudyhard,orwecan'tgotocollege.Unless不能和or连用，就如because不能和so,although/though不能和but连用。5Pointinginthedirectionfromwhich...介词+关系代词引导的定语从句，这种定语从句的关系代词只能是“which/whom"6Itseemedtomethatthercouldbenothing...Itseems（tosb）that...在（某人）看来在他看来她是世界上最美的女孩。Itseemstohimthatsheisthemostbeautifulgirlintheworld.7whenIwasthinkingabouthowtoarrange...arrange(v.)安排单句改错Theyarrangedstartearly.I'vearrangedhimtoattendthemeting.安排某人做某事arrangeforsbtodosth8InaflashIrealized(thatthewordthinkwasthenameoftheprocessthatwasgoingoninmymind).inaflash立刻，一瞬间Herealizedinaflashthathehadanunforgivablemistake.她立刻意识到自己犯了不可饶恕的错误。