—Why didn’t you attend the lecture yesterday?—I didn’t think that we _______ on Sundays.
| A．should | B．ought to have | C．shouldn’t have | D．will have to |
Everyone has such a busy life that sometimes it becomes tough to _____ with it.
| A．break up | B．end up | C．keep up | D．make up |
October 15th,2008 is the first Global Handwashing Day, ____goal is to create a culture of handwashing with soap.
| A．of which | B．whose | C．on which | D．when |
With so much water being used in the bathroom,it is no _____ that more environmentally friendly technologies have come out to make better use of water resources.
| A．surprise | B．need | C．question | D．doubt |
Speaking of public health,the spokesman says Chinese government will go all out to
_____product quality,especially food safety.
| A．confirm | B．ensure | C．devote | D．commit |
The athlete’s family came to Beijing in August,2008 to watch him play.That was
_____they began their contact with the large country with a long history.
| A．in which | B．at which | C．why | D．when |