Both Class 3 and our class won’t be able tofinish the work unless they ___ each other

(2013·高考新课标全国卷Ⅰ)It was a real race________time to get the project done.Luckily，we made it

Who is going to _________ the meeting

“Do you know his address？” “No, I also wish I _____ where he _____.”

Did you miss your football match yesterday? — No, I didn’tHardly had I turned up at the sports field _______ the match began