这些句子错在哪里？

Have he finished his homework?
改成第三人称单数谓语
Has he finished his homewoke?

Has he ever been England?
been to，加to
Has he ever been to England?

She has seen the movie in 2007.
改成过去时态，因为发生在2007年，是过去时间
She saw the movie in 2007.

应该是

Does he finish his homework ?

Does he even be England ?

She seen the movie in 2007.

Has he finished his homework?
Has he ever been to England?
She saw the movie in 2007.

1. Has he finished his homework?
2. Has he ever been to England? or Has he ever been in England?
3. She saw the movie in 2007

1 因为he是单数第三人称，且是一般现在时，助动词要用单三的形式。
Has he finished his homework?
2 不知道楼主要表达的是不是“他去过英国吗？”如果是的话，改为“Has he ever been to England?"
如果要问的是“他已经去了英国吗？（现在仍在英国，还没回来）”则改为“Has he gone to England?"不过看题，估计是第一种，第二种当作知识的补充好了
3要表达的是她在2007年看过那个电影，是对过去事实的一种陈述，用一般过去时，而不是现在完成时
“She saw the movie in 2007."

把它翻译成中