Do you know ______ at the bus stop?whom they are waiting for B．who they are waiting C． whom are they waiting for D．who are they waiting

A:Do you know ______ giraffes and elephants are ______?B:______ ______ from Africa. Do you know his ______ (decide)? Do you know his ______(nation)? Do you know ______ _______ a double room ______?你知道一个双人间多少钱吗? do you know the sudent who is a girl of eightdo you know the student who is ______ ________girl Will they have a meeting?Do you know?(合并成一句） Do you know______ ______ will have a meeting? 英语翻译Do you know how many ______ ___ a rainbow ____-? Do you know the girl ______(wear)a red coat 适当形式填空 动词填空Do you know the boy ______(wear)a blue T-shirt? Do you know what he is ______ over there ? A .talDo you know what he is ______ over there ?A .talking B .speaking C .saying ,D .telling what will you do when you ______(know) the way Do you know whose bag it is?改为同义句 Do you know ______ the bag ______ ______? do you know he ______ this weekend?-yes,i do.A.comes B.coming C.is coming D.to come Do you know ______ with the meat?A.which to do B.how to do C.when to do D.where to do 怎么选?为什么? Do you know a boy ______ sister is a nurse in a hospital?A.who 　　　B.that 　　　C.whom　　　 D. Do you know the girl with the shirt ______? how do you know when it opens and ______(close) Do you know if they ______(play)basketball next time.