onun dediğini yapmaktan başka çarem yok - i cannot but do what he says.
onun dediğini yapmak zorundayım - I cannot but do what he says.
I cannot stand cookings cake for my boss!.
Beggars cannot (must not) be choosers.
I cannot open the window. It is stuck.
You cannot enter the hall without a ticket.
I cannot but do what he asked me. If I don't, I'll get into trouble.
You can't enter the hall without a ticket.
I can't quite get it to work.
... from the site which we cannot expect. ...
... America cannot surrender federally funded research ...