19. -- does Wang Han do? --He is a host. He works in Hunan TV Station. A. What B. Where C. Which
Tom _________ in making a model plane. It was a _________.
The trip will take us ________ days.
—How ______ your holiday?—Not bad.
You’d better ________ your homework before you play games.
Don’t ________ about the matter. It will be solved soon.