必修1Module5基礎(chǔ)知識過關(guān)單Module5重點(diǎn)單詞A組1．stagen．階段；時(shí)期；舞臺→bethestage登臺演出2．boilvt.煮；煮沸→boilsth.使……燒干3．floatvi.漂浮→float游蕩；無所事事4．balancen．天平；平衡→one’sbalance保持平衡5．expandvi.膨脹→expandsth.闡述或詳述……6．formvi.形式；n.形式；表格→formthehabit養(yǎng)成……的習(xí)慣→form處于良好的競技狀態(tài)B組1．mixturen．混合物→vt.混合→adj.混合的，混雜的2．electricityn．電→adj.電的；用電的→adj.與電有關(guān)的；電氣化的3．conclusionn．結(jié)論→vt.總結(jié)，下結(jié)論4．equipmentn．設(shè)備；裝備→vt.裝備；配備5．reactvi.(化學(xué))反應(yīng)→n．反應(yīng)6．a(chǎn)stonishedadj.吃驚的；驚愕的→adj.令人吃驚的→vt.使吃驚→n．驚奇二、選詞填空eq\x(floatboilmixequipexpand)1．Whenwater，itturnsintosteam.2．Atyrewhenyoupumpairintoit.3．Thesoldierswerewellwithweapons.4．There’sarumouraroundofanewjobintheunit.5．ManyracesaretogetherinBrazil.三、短語與拓展1．a(chǎn)dd......從……加入……add增添2．beof對……感到自豪；驕傲takein以……為自豪3．...inorder按順序擺放……order整齊；條理4．think考慮；想到think仔細(xì)考慮5．keep...使……不進(jìn)入；防止進(jìn)入keep......使……與……分開6．to過去(常常)……beused...被用來……beused...習(xí)慣于……；適應(yīng)……7．a(chǎn)head開始go走開；離家外出(尤指度假)；消失8．react與……發(fā)生反應(yīng)react(人)對……做出反應(yīng)四．經(jīng)典課文原句1．Theearthis(比月球大49倍)．2．(很難想象)aworldwithoutmetals.3．(在我們使用金屬時(shí))，itisimportanttoknowhowtheyreactwithdifferentsubstances，forexample，waterandoxygen.4．(下面是對一個(gè)普通科學(xué)實(shí)驗(yàn)的描述)．5．Youwillhearaconversation(一位老師幫助學(xué)生做實(shí)驗(yàn))．6．(越近)youare，(越多)you’llsee.答案一、重點(diǎn)單詞A1.on2.away3.about/around4.keep5．on6.of；inB1.mix；mixed2.electric；electrical3.conclude4．equip5.reaction6.astonishing；astonish；astonishment二、選詞填空1.boils2.expands3.equipped4.floating5.mixed三、短語與拓展1.to；ud；pride3.put；in4.of；over5.outof；from6.used；todo；todoing7.go；away8.with；to四、經(jīng)典課文原句1.forty-ninetimeslargerthanthemoon2.Itishardtothinkof3.Whenweusemetals4.Belowisad