英语句子We musn't buy things we don't need.中间有省略词吗?省略词是什么?

英语句子We musn't buy things we don't need.中间有省略词吗?省略词是什么? we musn't buy things we don't need.请问这是什么从句? “We mustn't buy things we DON'T need.”这个句子是什么从句? This is a p___letter.So we musn't open it.卡卡， we musn't (start a campfire )in the forest请问括号叫如何提问?谢谢. 用unless改写句子 We have enough money.We can't buy the car. 英语 保持原句意思We don't need to buy anything there.同义：We ( ) ( ) buy ( ) there. musn‘t和 don't 的用法 请教几个英语知识1.mustn't musn't to haven't to don't have to 2.pass和past 3.expect expect for expect to请问这几个的用法和区别还有一道题想问下,His boat,____is Topsail,is famous.A.whose the name B.the whose name C.of whom th 英语短文改错Without the development of science and technologyWithout the development of science and technology,our world will change a lot of every way in the future.We will live in the cyberspace.If we like,we didn’t need to go out to buy th must的回答什么时候用musn't 带buy的英语句子. 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 英语练习题：保持句意不变保持句意不变:1.He bought a pair of shoes.He didn't buy a T-shirt.2.We use wool to make scarves.Scarves ______ ______ ______ wool.3.Forests provides animals with food and shelter.4.Sharks are more dangerous th The sgoes are so expensive that I can't buy them 用英语解释下列句子. 英语句子错在哪里?In the morning of December 25th,we usually visit our friends. 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 must not 的缩写是mustn’t还是musn’t?