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People can make clothes—— silk.是用from还是用of? you cannot make a silk purse out of a sows ear汉语意思以及英语解释 第二题 the ice cream is cold something is ice cold what does it mean __A.It has B.Ther____no need for us to discuss the problem again since it has already been settled. He —— —— very——（让我们非常高兴）last week The truth is what it is ,not what you what is op 英语口语 不是what is up keep out of the 小明手里有一块体积为8厘米的橡皮泥,小哥要求把它捏成底面半径为2厘米的圆柱,圆柱的高为? what is up 是啥意思昨天我跑到哥们课室去,看到了我们学校的那个外籍同学,虽然没怎么说话不过还挺熟的,因为经常一起上历史课,然后他问我what is up- -当时就不知道怎么回答了,有点尴尬,所以 WHAT IS UP? what is up? what is what is up 怎么回答我在omegle里面,有人开场就这么问我. The weather was so cold that we couldn't go swimming.(同义句）The weather wasn't---- ----- for us to go swimming.答案是warm enogh为什么不能用hot enough? The problem _______ you argued about yesterday has been solved.A.that B.what C.why D.for which为什么选A,不选D? the problem__the quality of the products from that factory is up to standard has not been solved0 - 离问题结束还有 14 天 23 小时 whether thatwhy? I think my brother_____(return) in a week is time . The problems solved,the quality has been improved.句型转换成as 的状语从句 头发的故事中,读了这个感人的爱的故事,请根据短文内容,联系生活,写写你对爱的认识. 将一块长、宽、高分别为4厘米、2厘米、3厘米的长方形橡皮泥捏成一个底面半径为2厘米的圆柱,它的高是多少 一块长,宽,高,分别为,4厘米,3厘米,2厘米的长方形橡皮泥,要用他来捏一个底面半径为1.5厘米的圆柱,则圆柱的高是多少?（精确到0.1厘米。π取3.14 I feel unhappy but i don't know why In face I don't know中文意思是什么? it is very important for you to keep all this in mind 怎么翻译 do you mind if i keep pets in the building?- i'd rather you didn't actually.为什么用didn't 而不是don't? The problem ( ),they all went home happily.A.setting B.to be settled C.settled D.to settle为什么 She has--(get) one brother and one sister --填什么? is she your sister() your pen pal?she is my new pen pal. With a lot of problems solved they went to the seashore ang had a good rest 大学英语四级单词书《新东方 四级词汇词根+联想记忆法：便携版》和《～乱序版》有什么区别?