You must have been driving at seven miles an hour
You must have been driving at seven miles an hour
YOU MUST have been driving at seventy miles an hour.这里去掉AT可以
You must have been driving at seventy miles an/per hour.
you must have been driving at seventy miles an hour为什么要用ing
"You needn't drive at seventy miles an hour.
I ____for you for an hour.Where have you been.
done,I,eight,when,miles,overtook,you,have,hour,an,you连词成句
I overtook you at eight miles an hour这句话对吗
高三语法题:情态动词---You were driving at 100km an hour.---But office
60 miles an hour
The car ran at 100 miles an hour.中文意思,
racing drivers have reached speeds over 600 miles an hour.