The teacher often tells Jim and David _______ too much time _______ computer games.
A．not to spend, playing B．not to spend, to play
C．don’t spend, playing D．shouldn’t take, on
More than two weeks _______ since the foreign friends came here.
A. passed B. has passed C. have passed
— All the students are working hard now.
—_______. Because all of them want to go to good colleges.
A．So are they B．Neither they are C．So they are D．So they do
The English teacher isn't here. She ________ to the office.
A．has been B．has gone C．went D．did go
The physics teacher said that light _______ much faster than sound.
A．travels B．traveled C．to travel D．was travelling
—Could you tell me _______ it take to go from here to Harbin by car?
—About fifty minutes.
A．how long B．how much C．how many D．how often
