中科新闻网郑秋红小手拉大手:英语高手们帮帮忙
来源：百度文库 编辑：中科新闻网 时间：2024/05/05 10:01:35
see sb do 和see sb doing有什么区别，下一题该用哪一个
Often__these young Pioneers__good deeds
A)have I seen,doing B)have I seen,to do
C)have seen I,do D)have I seen ,do
Often__these young Pioneers__good deeds
A)have I seen,doing B)have I seen,to do
C)have seen I,do D)have I seen ,do
D
see sb do经常看见的意思
see sb doing看见时正在做的意思
see sb doing是现在在做
D
1.看到某人做过某事
2.看到某人现在做
A)have I seen,doing
没有正在做的话我怎么看得见。