"I wish I can" or "I wish I could"?
What's the difference between "I wish I can do it" and "I wish I could do it"?

Question

Answer

I wish I can do it -  definately 
I wish I could do it - possibly, but not definate

Answer

I cannot think of any way that 'I wish I can' would ever be used; grammatically it is nonesense.  If you 'can' something, then you would not need to wish for it.

Answer

Hello Marc

"I wish I can" is the present tense.
eg : "I wish I can come now"

"I wish I could" is the conditional tense.
eg : " I wish I could come one day." In this case it is a wish or desire  that one day you will come.
Both are correct, it depends what you want to say.

Verpassen Sie nicht die Gelegenheit, bequem von zu Hause aus eine Sprache zu lernen. Stöbern Sie in unserer Auswahl an erfahrenen Sprachlehrern und melden Sie sich jetzt zu Ihrer ersten Unterrichtsstunde an!