It is unlikely for him to pass the exam. Correct?

[Untaught1988]

Hi,

1) It is unlikely that it will rain.
2) It is unlikely to rain.

1) It is unlikely that he will pass the exam.
2) He is unlikely to pass the exam.

Are above-mentioned sentences correct?

1) It is unlikely for him to pass the exam. Correct?

Thanks in advance.
_________________
Naeem PTC

[Alan]

Hi Untaught,

The first pair are fine. The last sentence:

[Untaught1988]

Thanks - Alan
_________________
Naeem PTC