ALL BUILDING IN SWENDEN WILL BE HEATED BY ……… ENERGY IN 2050.A) WAT...

1. - DE THI KIEM TRA HOC KI II MON TIENG ANH 9
DE THI KIEM TRA HOC KI II MON TIENG ANH 9
1. All building in Swenden will be heated by ……… energy in 2050.A) water B) wind C) solar D) tide