汉译英（用上cooprate)

他们曾经密切地合作
They had a close ooperation ever before.

一切配合很好使晚会成功
Good cooperation makes the evening party successful.

他和我协调地合作
He and I work in cooperation/

All they had to cooperate closely with the success of his show so good coordination and cooperation I

They have cooperated closely.
Good cooperation made the evening party successful.
He coorperated with me in phase.

they used to cooperate closely
good cooperation made the party successful
he cooperates with me in phase