He spent the w(hole整个的 )morning helping me with my study.How helpful. Do you know the m(ain 主要的)ideal of the text?Yes.It's easy to understand.The Eiffel Tower is a tall m(odern 现代的) building in Paris.Thanks to the s(isters ) .They kept c(heering )for our team.他们一直为我们队加油。祝你进步！...
