_____ the Internet is of great help, I don’t think it’s a good idea to spend too much time on it.
| A．If | B．While | C．Because | D．As |
Just tell me the accident to the point, but don’t ______ any important detail.
| A．let out | B．figure out | C．leave out | D．give out |
Would it be possible for me to meet with you _____ and discuss the matter?
| A．on your comfort | B．at your service |
| C．at your ease | D．at your convenience |
In cities in China, ______ bus is ______ popular means of transportation.
| A．a; the | B．a; / | C．the; a | D．the; the |
—Jack，could I use your bike？I need to go to the market this afternoon.
—______！I won't use it.
| A．Take it easy | B．Don't mention it |
| C．Go ahead | D．It's up to you |
The newly built café, the walls of_______ are painted light green, is really a peaceful place for us, specially after hard work.
| A．that | B．it | C．what | D．which |