I think that it is important to master a foreign language.(同义句转换）I think _______ ______ ________ ________ a foreign language.it important to master,我觉得应该是：it's important to master,你呢?
问题描述：
I think that it is important to master a foreign language.(同义句转换）
I think _______ ______ ________ ________ a foreign language.
it important to master,我觉得应该是：it's important to master,你呢?
答
不对
因为这里的IT代指的是to master a foreign language
所以必须用
it important to master
答
在这里应该用it
像find,think这一类词一般后面直接跟it,再加动词不定式,it是形式主语,代指to master a foreign language.
举个例子吧,I find it necessary to eat healthily.
答
应该用it important to master
it在这里是形式宾语 因为它在动词think（谓语）后面 所以不是形式主语
因为it在这里是形式宾语 所以 如果在后面加is 那句子中就会有两个谓语 即think和is 这在英语中是不允许的
故 应用it important to master
答
你是对的，i think that 可以省略的看，所以要有is 句子才完整