题目内容:
_____ they reached the centre of the city, they stopped the car at a bar.(A) Before a mile or so when (C) Further than a mile or so
(B) For a mile or so after (D) A mile or so before
参考答案:
(A) Before a mile or so when (C) Further than a mile or so
(B) For a mile or so after (D) A mile or so before