Do you know on which _______ to go down if there is a fire?A

Do you know on which _______ to go down if there is a fire?A What,when,do,know,you,do,to.fire,there is,a连词成句 Do you know -------- when there is a fire? 英语翻译Which is nicer-I do not know-to go on a train,or to see What will you do if there is a fire in the kichen是什么意思 1.What will you do if there is a fire in the kitchen? what will you do if there is a fire in the kitchen什麽意思 what will you do if there is a fire in the kitchen?怎么回答? Do you know where there is a good place to eat?where应该用if吧 求 Which team are you going to play__,do you know?A on B agains do you know which gate we have to go through Gate 818.A. If you go to the zoo tomorrow,_______ .A.so do I B.so will I