—I think students should be allowed to have mobile phones to call their parents.
—_______! They may play games in class.
| A．I agree | B．I disagree | C．No problem | D．I hope so |
When I got on the bus，I ________ I had left my wallet at home.(2011·山东)
| A．was realizing | B．realized |
| C．have realized | D．would realize |
The three of us ________ around Europe for about a month last summer.(2012·天津)
| A．travelled | B．have travelled |
| C．had travelled | D．travel |
My parents ________ in Hong Kong.They were born there and have never lived anywhere else.
| A．live | B．lived |
| C．were living | D．will live |
A lot of people often forget that oral exams ________ to test our communicative ability.
| A．design | B．are designed |
| C．are designing | D．are being designed |
The fact that so many people still smoke in public places ________ that we may need a nationwide campaign to raise awareness of the risks of smoking.(2011·江苏)
| A．suggest | B．suggests | C．suggested | D．suggesting |