we musn't (start a campfire )in the forest请问括号叫如何提问?谢谢.

we musn't (start a campfire )in the forest请问括号叫如何提问?谢谢. This is a p___letter.So we musn't open it.卡卡， let's start working on the project,a shall we b will we c don't we d aren't They____at eight o'clock.A.don't to start B.doesn't start C.don't start D.not start don't konw ____tomorrow.Can you tell me A.when we started B.when will we start C We are going to have a sports meeting tomorrow.But I don't know（选择题） A.why to start B.when to start C.what to start D.where to start we musn't buy things we don't need.请问这是什么从句? You must have seen him off yesterday,A.haven't you B didn't you C.musn't you D needn't you答案选 You __ wear sports shoes when you climb a mountain.A.can't B.shouldn't C.musn't D.have to We won't start the meeting ______ our teacher arrives.A thought B until C while D or We didn't start our discussion everbody arrived.A.since B.if C.while D.until选哪个 Mr.Li tells us children（ ） play football on the street. It's too dangerous.A can't B musn't C may not D needn't Must wu do shomthing to keep our city clean?_______ a.yes we need b no you needn'tc.no you musn't d.yes of couse 英语 英语 (24 21:7:11)－“ Must we hand in our homework now?”－“No,you _____.”A．aren’t   B．musn’t   C．needn’t   D．can’t i don't konw ____tomorrow.Can you tell me A.when we started B.when will we start C.when we wil start请老师能详细说下. 英语：He told me （ ）.需要理由A.how would we start B.when would we start C.if would we startD.wether would we start He asked me___early.A.whether to start B.whether starting C.whether we start D.if to start Let's start early in the morning,( A.will we B.don't you C.willyou D.shall we请选择正确答案.