问题
Theprofessor in the letter is from Shanghai.
A:referred
B:referred to
C:referring
D:referring to
B:referred to
C:referring
D:referring to
正确答案是：
同类题型
Did he notice you enter the room— I don’t think so He _____ to the radiowith his eyes shut
The students found it easyto_______ what the experienced teacher had taught.
own always takes things _________ tooseriously, which makes the people around her uneasy