问题
选择题
It was just at the time _____ the bell rang _____ he finished the last word in his composition. |
A. when; which B. that; when C. when; that D. that; which |
答案
答案:C
It was just at the time _____ the bell rang _____ he finished the last word in his composition. |
A. when; which B. that; when C. when; that D. that; which |
答案:C