Rewrite the active sentences in the passive form and vice versa :1) Grandparents play computer games, too?
Rewrite the active sentences in the passive form and vice versa : 1) Grandparents play computer games, too. 2) Arthur Wynne invented crosswords in 1913. 3) A museum is being opened by the Queen tomorrow. 4) The concert was seen by 40000 people. 5) Alex Smith has won the competition. 6) They design Honda motorbikes in Japan.