Can they play football here?同义转换:_____football_____ _____here?

问题描述:

Can they play football here?同义转换:_____football_____ _____here?

Could be played
may be played
Could(may) football be playrd here?

Can be played
被动语态

Can they play football here?
同义转换:
Can_____football__be___ ___played__here?