---Did you enjoy yourself at the party ?
----Yes , I’ve never been to _______ one before .
| A．a more exciting | B．the most exciting | C．a more excited | D．the most excited |
The message is very important , so it is supposed ______ as soon as possible .
| A．sending | B．to send | C．being sent | D．to be sent |
______ is certain is that Bill will recover from his injury in time for the football match.
| A．As | B．It | C．That | D．What |
Some customers accuse Toyota ______ being slow to fix the car problems, which makes them disappointed.
| A．in | B．at | C．with | D．of |
Many useful suggestions were ______ at the meeting to ensure people can live a low carbon life.
| A．put up | B．put forward | C．put away | D．put off |