问题补充:
单选题Thewaterintheoceanalsokeepsthetemperatureoftheearthsteadybyabsorbingand_____heat.A.giving awayB.giving upC.giving backD.giving off
答案:
D
时间:2020-07-18 01:58:42
单选题Thewaterintheoceanalsokeepsthetemperatureoftheearthsteadybyabsorbingand_____heat.A.giving awayB.giving upC.giving backD.giving off
D