I wish you were happy.语法对吗1 I wish you happyI hope that you are happy .应该都可以吧.I wish you were happy.虚拟语气可以不?语法对么.意思上合适不 在这里.呵呵2 我们都希望你早日康复3 你已经回国了吗?/ 你已经回法国了吗?4 我可能三周后回国英语翻译.5 我希望她去做那份工作，但她不愿意，并没有去。

前两句可以,第三句语法对,但意思上不合适.I wish后跟从句表示不可能发生的事情,如I wish I could fly

We all wish you a soon recovery.

Have you come back/returned to France?

I may come back in 3 weeks.

I hope that she can do the job, but she is not willing to.

个人认为,回国并不需要把“国”翻译出来.一个“回”就足够了