that is是连词词性吗,eg.Students are faced with a problem

发布时间：2021-03-12 12:29:04

that is是连词词性吗,eg.Students are faced with a problem,that is,how to finance their college education.

网友回答

that is这里应该相当于插入语,可省略.
Students are faced with a problem,that is,how to finance their college education.这个句子去掉that is 也是完整的.
Students are faced with a problem how to finance their college education.其中how to finance their college education.是a problemd的同位语
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