词汇运用 用括号内所给词的适当形式填空 ( 每空不限一词)。(10分)
We are all looking forward to________ (go) on an outing on May Day.
Chinese people all dress________ (they) in the best clothes when important festivals come.
It takes ________ (little) time to go there by underground than by bus.
It’s his ________ (three) time to visit our city.
It is said that more interactive whiteboards (互动白板) ________（send）to local schools in two years.
. People screamed with________ (excite) when they saw the Beijing Olympic torch “Lucky Cloud”.
I ________ (simple) can’t understand what you said.
It’s ________ (possible) for me to design the poster without your help.
We are greatly moved by the________ (fireman) spirit.
Have they done what they can________ (stop) the environment pollution?