（ ） is not easy to learn English well.

（ ） is not easy to learn English well. to learn English well is not too easy同义转换 To learn English well is not easy.(保持意思不变) But it is not easy to learn English well. to learn English well is not easy 同义：（） （） （） （） learn Engli Learning English well is not easy和It is not easy to learn en To learn English is not easy. To study English well is not easy. it is not easy ______(learn)English well it is not easy （）english well.这里的答案是to learn 为什么不能用leaning I think it is not easy to learn English well.这个句子为什么不用否定前移啊? 3.to learn english well is not easy.(改为同义句)