Why is __easy for such a young girl to learn three foreign languages so well?

问题描述:

Why is __easy for such a young girl to learn three foreign languages so well?
Why is __easy for such a young girl to learn three foreign languages so well?
Because Britain,Germany and France are all very near her country.

Why is it easy for such a young girl to learn three foreign languages so well?
句式:It is +形容词for sb to do sth