To be a good teacher is not easy.(同义句)要____ ____not easy____ ____a good teacher.格式

问题描述:

To be a good teacher is not easy.(同义句)
要____ ____not easy____ ____a good teacher.格式

选D,第一个是宾语从句,take后缺宾语成分,用what 第二个是主语从句,不缺成分,用that 不懂可以追问哈

准确答案:It is,to be