下列变量定义中合法的是(C)。AA.short_a=015;B.doubleb=e2.5;C.lon

stars will lead you the Three men were under one umbrella,but noneThree men were under one umbrella,but none of them get wet.How did they do it?请回答. Jane is restless,she is___ an important phone call from her parents.A:waitingB:expectingC:hopingD:wishing能否详细分析下呀 还有这几个词的区别 在进行式中用延续性动词还是瞬间动词?：题 People from the train were _____ them.(买蛋糕）buying ,为什么是这个,这不是瞬间动词么?怎么用在过去进行里了?不用把它变成延续性吗? 英语翻译并告诉我什么要用ing形式. He was sitting there,_______ in deep thougut.为什么用lost,不是losing? He was sitting there,_____in deep thought.A.lose B.lost C.loss D.losing为什么不选D,不是伴随状态吗?为什么选B呢?This kind of job has made me_____I am.A.who B.that C.which D.what He was sitting there lost ______ thought. There are some city inthe west of china哪个单词错了? Sister and brother piay together是什么意思快 The cities near the_____ is wetter than the cities in the west in china为什么? They managed to arrive at their destination on foot,_____because of sweating.横线上为什么填smelling bad 而不是smelt mary's parents asked some of their friends to their home for dinner _ night.1.a 2.another 3.next 4.one This is my faily.They are my _____填sister的适当形式 Jack is going to watch a basketball match this Friday.Jack _____ _____ _____ _____ a basketball match this Friday.(改为否定句） .Will you go to Australian this weekend?___ .A.B.No,I don’t C.No,I didn’t. Steps are being taken to reduce traffic con- gestion during peak hours. —— in the traffic jam for two hours,they were late for the wedding partyA.Stuck B.Having stuck 答案选得是A 我觉得应该选B 外显子中部是否可以反转录出终止密码子 Studies reveal that people spent two hours dreaming every night,no matter what they during the dayAshould Bwould have done Cmay have done Dmust do为什么不选B而选C 一个基因的起始密码子在第二外显子上,启动子区域应该怎么找?是转录起始位点前2000bp还是起始密码子前2000bp? The traffic was too busy.So they were late 同义句转换The traffic was too busy.——they were late they invited my friend ,cousin ,uncles and aunts,and grangpaents. 为什么用两个and? "form Monday to Friday"的另一种说法（同义句）form Monday to Friday的同义句 the student go to school earlier ever day.改错 this is a loose comfortable outfit you wear when you exercise 是神马单词（t开头）KET women（单数）（ ） man（复数）（ ）buy（三单）（ ）sell（反义词）（ ）do（三单）（ ）pla（三单）（ ）------按要求写出以上单词的适当形式. 请问go to the park中的the是表示什么,为什么把go to the park的过去式went to a park就是用a呢?如题 Wear a comfortable elasticbandage for support. 您好,请问 They look wear comfortable是病句吗 the first man in history to set world records in all 3 at a single olympics什么意思 造5个句子