第1个回答 2012-01-03
It is of importance to learn English well本回答被提问者采纳
第2个回答 2012-01-03
It is of great importance to answer your question,hence I did.
第3个回答 2012-01-03
Learning English is of great importance..
记得采纳哟
第4个回答 2012-01-03
He is of importance inboth his family and his company.
be of importance= be important