A vast area north of the Yangtze River ______by the first heavy snow of the new year,causing difficulties to the post-festival road transport.
E-Mail is a _____of communication and it is becoming more and more popular.A. type B. mean C. means D kind
------ What happened to you yesterday evening? Why didn’t you finish your work?------____ the lights off, we could not continue our work. As a result, we had to leave.
The police were seeking more information to find out ____ the rich film star.
Between the two roads ____ a TV tower called "Skyscraper Tower".
A middle-aged woman came ____to the bus stop only ___ the bus had gone.