注意：此页面搜索的是所有试题
题目内容
（广东开放大学 英语语法与基础写作）
"_______ you finished your homework yet ?" asked my teacher.
选择一项：
A. Did
B. Do
C. Are
D. Have
选择一项：
A. Did
B. Do
C. Are
D. Have
参考答案
