- 试题详情及答案解析
- — Did you finish your homework yet?
— Yeah. We turned them in, and now they ___________.| A．are grading | B．are graded |
| C．are being graded | D．have graded |
- 答案：C
- 试题分析： 考查动词的时态。句意：你们的功课做完了吗？当然了，我们交上去了，现在正在评分呢？根据语境和时间状语now 可知这个动作正在进行，故选C项。
考点 : 考查动词的时态