He says that it's important to learn English well.改成被动语态

He says that it's important to learn English well.改成被动语态 He says that it's important to learn English well改为被动语态 He says that it's important to learn English well.把这个主动语态句改成 He found that it was important to learn English well. It's important to learn English well. We think that it's important for us to learn English well .W It's important for us to learn English well. It's important to learn English well.变成同义词 It's important ___(learn) English well He finds it's really hard to learn English well. We find it important to learn English well.为什么是it不是it's 初二英语句型转换!He thinks it is important to learn English well.He