Give the correct form of the verbs in the brackets to complete the sentences 1 Earth ( hold ) by the gravity of the sun and orbits around it 2 Radio waves ( discover) by Heinrich Hertz 3 Our tent (blow) over in the night by the wind 4 Chess ( play ) for around two thousand years
2 câu trả lời
is held
was discovered
is blown
was played
lớp 8 mà đã có một số từ lạ kiểu gravity, tent thế này sao T.T hồi đó tôi học dễ hơn nhìu huhu