I think it necessary for you to study more.
( ´ç½ÅÀº °øºÎ¸¦ ´õ ÇÏ´Â °ÍÀÌ ÇÊ¿äÇÏ´Ù°í »ý°¢ÇÑ´Ù.)]
I think it better for us to adopt the plan.
He thinks it reasonable for young people to wear what they like.
I think it dangerous for children to swim in this lake.
The traffic accident made it impossible for me to get to the meeting.
I thought it easy for him to solve the problem.
I believe it a waste of time for her to try to make her waist slender.
Your knowledge of English will make it easy for you to learn other European language.