Whattodowith…=Howtodealwith…(如何处理/处置…)★Idon’tknowwhattodo.(what作宾语，meanstodowhat)★Idon’tknowhowtodoit.(how作方式状语)★Ireallydon’tknow_____withit.(A)A.whattodoB.whatcanIdoC.howtodoD.howcanIdoprovidesb.withsth.=providesth.forsb.为某人提供某物supplysb.withsth.=supplysth.tosb.为某人提供某物offersb.sth.=offersth.tosb.5.“就近一致”的原则适用于：either…or…(或者…或者，要么…要么)EitheryouorIamright.neither…nor…(既不…也不)NeitherInorhelikesmaths.Therebe句型Thereisabookandtwocupsonthedesk.6.在以when,while,if,once,though,unless等连词引导的状语从句中，若主句和从句的主语相同时，可将从句中的主语删除，并将之后的动词变成现在分词。若是be动词，一律变成分词being,而being再予以省略。(1)Whenyoudriveacar,youshouldbecareful.=Whendrivingacar,youshouldbecareful.WhileIwaswatchingTV,Ifellasleep.=WhilewatchingTV,Ifellasleep.(3)Thoughheispoor,heishappy.=Thoughpoor,heishappy.(4)IfIamfree,I'lldoit.=Iffree,I'lldoit.7.★Howsoon…?(要多久才会…)-------回答用in+时间段Howsoonwillhecomeback?--------Inaweek.★Howlong…?(多长、多长时间)-------回答用for+时间段Howlongdidyoustaythere?---------Fortwomonths.Howoften(每隔多久一次)-------回答用：频度副词Howoftendoyoubrushyourteeth?------Twiceaday.Howfar（多远）-------回答用：距离Howfaristhehospitalfromhere?------It’stwokilometresaway.8.★puton（穿上，戴上）→takeoff（脱下，起飞）Putoff（推迟，延期）putaway（放好，把…收起来）putup（举起，建造）putdown（放下，扑灭，记下）turnon（打开）→turnup调大（声音等）→turndown调小（声音等）★giveup（放弃）givein（屈服）giveout（分发，散发）giveaway（赠送，背叛）atatime（每次，一次）onetime（某时，一度）attimes（有时）=sometimessometime（一段时间）atanytime（随时）★turnoff（关闭）takeoff（脱下/起飞）getoff（下车）putoff（推迟）setoff（出发）breakoff（中断）★onone’swayto…在某人去…路上（onmywaytoschool/home）ontheway在途中intheway挡路或碍事inaway在某种程度(意义)上bytheway顺便说一下★allthetime总是attimes有时atanytime随时intime及时ontime按时atnotime立即haveagoodtime玩得很愉快★giveup9.WhatisthepopulationofCanada?=HowmanypeoplearethereinCanada?Whatisthepriceofthispen?=Howmuchisthispen?So+be动词/助动词/情态动词+主语（…也是）So+主语+be动词/助动词/情态动词（确实，的确如此）Tomgetsupearly.-----SodoesJohn.（约翰也是）Tomisacleverboy.-----Soheis.（的确如此）anumberof(许多)+复数可数名词，谓语动词用复数thenumberof(…的数量)+复数可数名词，谓语动词用单数Anumberofstudentsareintheplayground.Thenumberofstudentsinour