The chairman asked many questions ________ the education 
of the homeless children in that area.
| A．concerned | B．concerning | C．to concern | D．having concerned |
What have been the big events that have__________China over the last year 2009?
| A．shaped | B．taken | C．stated | D．made |
__________a total of 90 athletes to the games. China shared a seventh place at the medal with Sweden in the Winter Olympics Games in Vancouver.
| A．Sending | B．Sent | C．To send | D．Having sent |
Tom had prepared carefully for his driving test so that he could be sure of passing it on his first__________
| A．attention | B．expectation | C．attempt | D．desire |
Developing a low-carbon economy is__________global topic and the world needs
__________clean revolution with participation from everyone, decision makers to the children.
| A．a；the | B．a；a | C．the；a | D．／：the |
It is generally considered unwise to give a child_____________he or she wants.
| A．however | B．whatever | C．whichever | D．whenever |