20．Not only Zhang Yimou’s new movie but also some of the actors and actresses of it_________to meet the public in Shanghai next Monday.

_________ for the free tickets, I would not have gone to the films so often.

I told Sally how to get here, but perhaps I _______ for her.

对下列各句特别是加横线词语的表达作用分析不恰当的一项是（ ）

When __________ you ___________home every day