将“I find it is useful to learn English well"转换成同义句"I find --- ---- to learn English well.”

问题描述:

将“I find it is useful to learn English well"转换成同义句"I find --- ---- to learn English well.”

it useful 原句中find后是一个省略了that的宾语从句,it 做形式主语,改后的是find it+adj.+to do 结构,是find+宾语+宾补