They fell in love with each other in the
题型:选择题
问题:
They fell in love with each other in the 1980's. It took quite a long time _____ they got married. |
A. before B. that C. when D. since |
They fell in love with each other in the 1980's. It took quite a long time _____ they got married. |
A. before B. that C. when D. since |