I've been studying hard so I expect passing the exam.
I've been studying hard so I expect to pass the exam.
My friends appeared finding the exam easy.
Mu friends appeared to find the exam easy.
She suggested to study together that evening.
She suggested studying together this evening.
Have you ever considered to study another language?
Have you ever considered studying another language?
I was happy because I managed passing the exam with 90%.
I was happy because I managed to pass the exam with 90%.
We arranged to meet in the library.
We arranged to meet in the library.
You risk to fail if you don't start studying soon.
You risk failing if you don't start studying soon.
Please promise not to cheat again.
Please promise not to cheat again.