句型：Then we need you to help with sports for English-speaking stud_英语解答

句型：Then we need you to help with sports for English-speaking students.
1.句子中you to help【你帮助】为什么还要加个to?
2.句子中English-speaking[说英语]为什么要把speak放后边,用横杆连着,speak还要加个ing?

人气：121 ℃　时间：2019-08-18 11:09:10

解答

need sb to do sth是句型,English-speaking整体是一个复合名词,加ing也是型式所需