练习一词组forfree免费payattentionto注意backcover书的封底besupposedto应该...应当…dowith处理，处置trashcan垃圾桶incharge负责，掌管goout灯熄灭not…anymore不再，再也不behardon对...苛刻nowthat既然；由于stayup不睡觉，熬夜afterall毕竟mixup混淆，弄乱；搅匀，asthough好像，似乎insiston坚持，坚持认为Internetcafe网吧atpresent目前，当前likecrazy发疯似地，拼命地workout锻炼goondiet节食insecret秘密地sideeffect副作用fallout头发等脱落putonweight体重增加alongwith连同...随同…inthelongterm从长远角度看asamatteroffact事实上innotime立刻，很快课堂内容检测haveexperience(doing)sth.有(做)某事的经验attendameeting出席会议attendschool上学takeanactivepartin积极参加underway已经开始，在进行中giveway放弃，让步have/showrespectforsb.尊重某人inall/some/manyrespects在各个/某些/许多方面asenseofachievement成就感preparetodosth.准备做某事preparesb.forsth.(＝preparesb.todosth.)让某人为某事做准备inpreparation在准备中dropbehind落后dropoutofschool辍学donatesth.to…将某物捐给……bepleasedwith/todosth.对(做)某事感到满意requiresb.todosth.需要某人做某事explainsth.tosb./explaintosb.sth.向某人解释某事explainyourself为自己的行为作解释chargesb.with指控某人；赋予某人职责(或任务)inone'ssparetime在某人的业余时间forbiddoingsth.禁止做某事(不能说forbidtodo)forbidsb.todosth.禁止某人做某事arguesb.into/outof…说服某人做/不做某事figureout算出；想出；理解beashamedtodosth.因羞耻或惭愧而勉强做某事toone'sshame令某人遗憾的是atrisk处于危险中riskdoingsth.冒险做某事counton指望，依靠beaccustomedto习惯于，适应于remind…of提醒；使想起togetherwith和，加之，连同……三、翻译句子You'dbetterchangeyourway(that/inwhich)youspeaktoyourparents.你最好改变你对你父母亲讲话的方式。Thestudentshavegreatrespectfortheirhistoryteacher.(havegreatrespectfor)学生们非常尊敬他们的历史老师。Destructionoftheenvironmentisoneofthemostseriouschallengesweface.环境的破坏是我们所面临的最严峻的挑战之一。Haveyoupreparedforyourinterview?你做好面试的准备了吗？Itisanopportunitynottobemissed.机不可失，时不再来。Shewasverypleasedwithherexamresults.她对考试成绩非常满意。Youareallforbiddentoleave.你们都不准离开。Theyarguedhimintowithdrawinghiscomplaint.他们说服他撤回了投诉。(argueinto)Ican'tfigureouthowtodothis.我弄不懂怎样做这件事。I'mcountingonyoutohelpme.我就靠你帮我啦。Pleaseremindmetoturnofftheairconditionerwhenweleave.当我们离开时，请提醒我关掉空调。WangJingtogetherwithherclassmatesisgoingtovisittheGreatWallnextweek.王静和她的同学们