问题
选择题
______ the whole morning, my daughter felt very tired.
A．Reading
B．Having been read
C．To be reading
D．Having been reading
答案
答案：D
搜题请搜索小程序“爱下问搜题”
______ the whole morning, my daughter felt very tired.
A．Reading
B．Having been read
C．To be reading
D．Having been reading
答案：D