It‘s necessary for us___(learn)English well说明原因
It‘s necessary for us___(learn)English well说明原因
It's necessary to learn English well.
We must learn English well(改为同义句) It's___ ___ for us___ lear
it's necessary for us to learn english well同义句
划分英语句子成分,it is necessary for us to learn English well.
It's n( ) for us to learn English well.
It's important for us to learn English well.
It's important for us _______(learn) English well
li is necessary for us to learn English well now.
I think it necessary to learn english well.同义句
it's not easy for people to learn english well.为什么要用to learn
It's important ___(learn) English well