people can see children play the guitar in the park every sunday afternoon改为被动语态

people can see children play the guitar in the park every sunday afternoon改为被动语态
people can see children play the guitar in the park every sunday afternoon改为被动语态

people can see children play the guitar in the park every sunday afternoon改为被动语态
People can see children play the guitar in the park every Sunday afternoon.（改为被动语态）
Children can be seen to play the guitar in the park by people every Sunday afternoon.
孩子们被看到每个周日下午在公园里弹吉他.

你好

Children can be seen to play the guitar in the park by people every Sunday afternoon.

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Children can be seen to play the guitar in the park by people every Sunday afternoon.