Module5ALessoninaLabPeriodOneReadingComprehensionⅠ
用适当的介、副词填空1.Itishardtothink______aworldwithoutmetals
2.Thereactionofmetalswiththesesubstancescanbeput______order
3.Hereisatablewiththemetalsthatreactmost______thetop,andthemetalsthatreactleast______thebottom
4.Belowisadescription______asimplescientificexperiment
5.Putsomeironnails______thebottomofatesttube
6.Irondoesnotrust______dryair
7.Addsomeoil______thewater
8.Thiswillkeepairout______thewater
9.Thenailsdonotrustinthetube______airfreewater
10.Pushsomecottonwool______thetube
佳句翻译与仿写1.Itishardtothinkofaworldwithoutmetals
翻译:________________________________________________________________________________________________________________________________________________仿写:学好英语是必要的
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