People who are _____drugs can’t go without them for a few hours, can they?

(2013·高考湖南卷)Around two o’clock every night，Sue will start talking in her dream.It somewhat________us

I don’t know if she________to the party. Ifshe________ she’ll call me.

In his speech, Premier Wen Jiabao points out that creativity is ______it takes to keep a nation highly competitive .

I remember _________the factory owed a small workshop and two machines.