6A
7C
8B
V.
1 WILL be sunbathing
2 will be helping
3 has had
4 smiled, cried
5 is cleaning, is washing
6 will talk, dance and have
7 will have spent
8 wil be used
VI.
1 plentiful
2 electricity
3 environmentally
4 heat
5 shortage
6 effective
7 POLLUTION
VII.
1 energy
2 rural
3 electricity
4 wastes
5 students
6 save
7 off
8 bulbs
9 natural
10 coal
VIII.
1 T
2 T
3 T
4 F
5 F
CHO MK CÂU TRẢ LỜI HAY NHẤT NHA