_______ necessary for us _______ English well. [  

It's important for us _______(learn) English well li is necessary for us to learn English well now. —It’s important ________ us _______ learn English well. Lenny gave us _______ on how to learn English well. Jack is English. He lives _______ England. [  &nbs She _______(study) English well 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 is necessary for us to help each other(同义）  &nb It's important _______ English well. Mr Green will give us a call _______ a minute. [   _______ is well known to us all is _______ Kobe h _______ is