I find English easy to learn.为什么不能写成I find English is easy t

I find English easy to learn.为什么不能写成I find English is easy t I find English easy to learn.I find it easy to learn English I find it easy __(learn) English i find it easy to learn English well 同义句 【英语问题】i find it easy to learn English well I find it is easy to learn English ,这里的is可加不加吗? I find it is easy for children to learn English well.(改为同义句） 同义句转换1.I find it easy to learn english I find____ ____is ___ I find it quite easy to learn English well.(同义句转换) Did you find it_____(easy)to learn English well? I think English is easy to learn同义句 I think English is very easy to learn .