1I was on the highway when this oar west past followed by a police car. They ___ at least 150 kilometers an hour. (2005重庆) A. should have B. een doingB. must have been doing C. could have D. oneD. would have done 2I was on the highway when this oar west past followed...
I was on the highway when this car went past, followed by a police car. They ___at least 150 kilometers an hour. A .should have been doing B .must have been doing C .could have done D .would have done 相关知识点: 试题来源: ...
1I was on the highway when this oar west past followed by a police car. They ___ at least 150 kilometers an hour. (2005重庆) A. should have B. een doingB. must have been doing C. could have D. oneD. would have done 2I was on the highway when this oar west past followed...
I was on the highway when this car went past followed by a police car. They ___ at least 150 km an hour. A. should have been doing B. must have been doing C. could have done D. would have done 试题答案 在线课程 【答案】 B 【...
I was on the highway when this car went past fllowed by a police car .They___ at least 150 kilometers an hours.A.should have been going B.must have been goingC.could have gone D.would have gone
第一句话时态为一般过去时,由“I was on the highway ”可知第二句话是对过去事情的肯定猜测。 结果一 题目 I was on the highway when this car went past followed by a police car. They ___ at least 150 km an hour. A. should have been doing B. must have been doing C. could have don...
3 I was on the highway when this car went past followed by a police car. They ___ at the speed of 150 kilometers an hour at least. A. should have been driving B. must have been driving C. could have driven D. would have driven 4I was on the highway when this car went pas...
【题目】I was on the highway when this car went past, followed by a police car. They ___ at least 150 kilometers an hour. A.should have been driving B.must have been driving C.could have driven D.would have driven 试题答案 在线课程...
I was on the highway when this car went past, followed by a police car. They ___ at least 150 kilometers an hour. A. should have been driving B. must have been driving C. could have driven D. would have driven 试题答案 在线课程...
选 B.must have been going 理由：上文提供了证据“I was on the highway when this car went past fllowed by a police car",即有把握的肯定推测，用must。因为是对过去某一时刻的推测，用过去完成进行时，have been going。