问题描述：
One night a young American doctor was sleeping at home when his doorbell began to ring.
One night a young doctor was sleeping when his doorbell ring.“Can you come to a place out of town.
I’ll come soon.” 38 a few minutes,the car came.The man got into the car and they 39 off.
38题选in 还是after
One night a young doctor was sleeping when his doorbell ring.“Can you come to a place out of town.
I’ll come soon.” 38 a few minutes,the car came.The man got into the car and they 39 off.
38题选in 还是after
问题解答：
我来补答展开全文阅读