题目内容
________ the classroom, the teacher found all the parents already ________ there.
[ ]
A.Entered; seated
B.Entering; seating
C.Entered; seating
D.Entering; seated
答案:D
练习册系列答案
相关题目
题目内容
________ the classroom, the teacher found all the parents already ________ there.
A.Entered; seated
B.Entering; seating
C.Entered; seating
D.Entering; seated