九年级化学暑假作业及答案

They went to the USA in 2000 and 2005.同义句转换：They __ ___ ____ ____ the USA ___. no = not ...at all 是么? 到底是not at all 还是no at all我看到有一个看图填词的句子是这样的He decided to hand in the same paper,making _no_ changes at all .我们老师讲的是not at all,但是这里却用no at all ,我不是很懂.对了,我现在是初 Do back real yourself 求翻译I never look back,Please trust me she ran so fast that now she is out of b____.八年级假期课程练习上的题! she ran so fast that she get the first place inhe race 的同义句 i ran so fast that i k___ into a man.十分钟内追加 Mrs Guo ____ Shanghai for half a year .We miss her very much.A has left B has gone toC has been away from Dhas got on 选C得理由是什么 not……at all的用法及all的用法与意思我一点也不喜欢为什么不是I not like……at all 而是 I don't like ………at all not at not at all 是什吗意思啊+用法 keep sb./sth from sth.与protect sb/sth from sth含义一样吗? The speaker spoke so quickly that（ ）of us could understand himA、few B、little C、a few D、a little mrs.white spoke so fast that some of us could 't f______ her at all You don't have to go out to buy__hamburger,since the fast-food restaurantdedelivers free of__charge A a,a B the;the C不填；不填 D a;不填 protect sb./sth.from sth. visit的现在分词 visit现在分词 visit现在分词形式为什么是visiting而不是visitting,babysit的为什么是babysitting visit的现在分词要不要双写t? I'm sorry five什么意思中文意思 I have said what i shouid say!Dont care what other people said!be youself live的过去分词 live过去分词 按要求写单词. live(现在分词) 【 】 do(否定形式)按要求写单词.live(现在分词) 【 】 do(否定形式) 【 】 swim(现在分词)【 】 One surprised,that made me difficult not to be tempted什么意思 She has always preferred __ clothes on her own rather than buying them in the shops .A to make B making C make D made 为什么选B不是没有prefer doing rather than doing这个词组么 She put the basket on the bike.Then she w___away im sorry im sorry too 英语翻译1.Life could develop only if the planet is just the right distance from its sun.2.As spring comes,people`s memory of the winter snow begins to fail.这里的fail怎么解释?为什么不能用fall?3.Fortunately,the solution to the scienti