Module 5A Lesson in a Lab基础自主回顾Ⅰ.课标单词1．__________(vi. & n．)收缩；(订)合约2．__________(vi.)漂浮3．__________(vi.)膨胀→__________(n.)4．__________(n.)混合物→__________(vt.)混合contractfloatexpandexpansionmixturemix5．__________(n.)电→__________(adj.)电的；用电的→__________(adj.)与电有关的；电气化的6．_______________(n.)结论→__________(v.)下结论7．__________(n. & v．)目标；以……为目标→__________(adj.)漫无目的的8．__________(vi.)(化学)反应→__________(n.)反应9．__________(n.)设备；装备→__________(vt.)装备；配备electricityelectricelectricalconclusionconcludeaimaimlessreactreactionequipmentequip10．__________(adj.)部分的；局部的→__________(n.)部分；角色11．__________(adj.)普通的；平常的→___________(adj.)异乎寻常的12．__________(vi. & n．)形成；形式→__________(adj.)正式的13．__________(n.)天平；平衡→__________(adj.)平衡的用心 爱心 专心14．__________(n.)演讲→__________(n.)演讲者15．__________(adj.)吃惊的；惊愕的→__________(adj.)令人吃惊的→__________(vt.)使吃惊→______________(n.)惊奇partialpart. ordinaryextraordinaryformformal balancebalanced lecturelecturerastonishedastonishingastonishastonishmentⅡ.常用短语1．____________与……反应2．____________使……有条理；使……整齐3．____________在……的顶/底部4．____________防止……进入；不让……靠近5．____________为……感到骄傲/自豪6．____________弄清楚；弄明白7．____________往……加入……8．____________先走；发生；开始做，进行吧9．____________过去(常常)……10．____________应当；理应react withput...in orderat the top/bottomkeep...out ofbe proud offind outadd...to...用心 爱心 专心go ahead used tobe supposed toⅢ.重点句型1．The earth is ____________ the moon.地球是月球的两倍大。答案：twice as large as2．____________ think of a world without metals.很难想象一个没有金属的世界。答案：It is hard to3．____________ with the metals that react most at the top, and the metals that react least at the bottom.这儿有一个图表，那些反应最强烈的金属在上...
