With the development of the central and western China，more and more modem cities have
——in what was a wasteland ten years ago
| A．built-up | B．sprung up | C．grown up | D．risen up |
I ___ her for a long time since she left here.
| A．haven’t seen | B．am not see | C．hasn't seen | D．do not see |
This machine _______. It hasn’t worked for years.
| A．didn’t work | B．wasn’t working | C．isn’t working | D．doesn’t work |
their nationalities, we will make friends with anyone who is friendly.
| A．Regardless of | B．Thanks to | C．Except for | D．Despite |
The eggs were a bad smell. Nobody wanted to eat anything. .
| A．giving off | B．giving away | C．giving up | D．giving out |
― It is reported that Americans eat too much protein each day.
―They eat ______as they actually need.
| A．as twice much | B．much as twice | C．as much twice | D．twice as much |