【题目】I came across a good friend of mine on the square the other day, but we didn’t talk much because he ________ to catch the bus.
A. had rushed B. was rushing
C. would rush D. has been rushing
在线课程【答案】B
【解析】考查时态。句意：前几天我在广场上遇到了我的一个好朋友，但是我们不多说话，因为他赶着赶公共汽车。根据句意可知句子用过去进行时态，故选B。