把下面句子改成被动语态1.many people visit the science Museum every day2
把下面句子改成被动语态
1.many people visit the science Museum every day
2.We must send him to the hospital at once
3.Mr Li will teach physics in the lab tomorrow
4.the workers built the bridge last year
5.We call him xiao ming
6.Mike invited me to his birthday party
7.Are you going to wash all the glasses?
8.She looks after her grandmonther