Beijing was attacked by such a terrible sandstorm __________few citizens has ever experienced before.
| A．where | B．as | C．when | D．which |
— I hear it will rain tomorrow.
— It _______ true. You see, there are so many black clouds in the sky now.
| A．won’t be | B．will be | C．may be | D．may not be |
The Chinese are proud of the 29th Olympic Games _____ in Beijing in 2008.
| A．hold | B．being held | C．held | D．to be held |
As we grow up, it always _______ that after we give something up, we gain something new in its place.
| A．suggests | B．promises | C．requires | D．seems |
Wang Gang is considering buying a computer, is considered to be a great help in our work and study.
| A．as | B．which | C．that | D．what |
Most parents are not __________ the danger of their babies’ eating jelly, which causes most unfortunate incidents to happen.
| A．well aware to | B．very aware of | C．aware that | D．well aware of |