Did the children have a great time at the party?I hoped they _____themselves.A.enjoy B.are enjoyi
Did the children have a great time at the party?I hoped they _____themselves.A.enjoy B.are enjoying C.enjoyed
为什么不是D呢？不是——hope sb.do么？而且前面已经有了hoped，hope已经用了过去式，enjoy为什么还要用呢？请说明我的疑问。