问题
选择题
— Have you handed in your schoolwork yet? — Yes, I have. I guess it _____ now. |
A. has graded B. is graded C. is being graded D. is grading |
答案
答案:C
— Have you handed in your schoolwork yet? — Yes, I have. I guess it _____ now. |
A. has graded B. is graded C. is being graded D. is grading |
答案:C