华工工程力学平时作业

定语从句Her bag ,（ ）she put all her books,has not been found 括号中的关系代词是什么 写一句爱国的标语 求700—800字以“我的社会责任”为题议论文论点明确,论证有力! 女人说身上来了是什么意思 like a bear with a sore 女孩身上来了是什么意思 As is kown to everybody,the Moon travels round the Earth once every month ______________(众所周知）the moon travels round the earth once every month. (know) My father has a lot of work ________ every day.A.doB.doingC.to doD.to doing My father is a farmer.he has lot to do in the fields every day. It is estimated that those enterprises will suffer losses of up to100 million yuan this year due toasharp decline in_ A,supply B,strategy C,demand D,cost Every day he has _____ things to do. Every day I have a lot things to do.找出句子中的错误,并改正. That sounds great.与OK.I'd like to.的区别?—How about going shopping this evening?—______But I have I prepare for tomorrow's exam.A.That sounds great. B. No, I cant's. C. Ok. I'd like to. D. No, I'm terribly sorry. The rest that you get while sleeping enables your body to prepare itself for the next day The rest that you get while sleeping make it p__ If you have a troubles falling b___ The rest you get while sleeping make your body able to prepare itself the next day 这句话 哪里错了 找错1.The rest you get while sleeping make your body able to prepare itself the next day.2.There are four levels of sleep.3.Each is a little deep than the one before .4.As you sleep,your body relaxes. he told me to rest for a while.'__for a while.'he said.A:to rest B:Rest C:Resting这个题答案 是不是选B?好像有什么祈使句在里面,、高手请详细解答,谢谢 有哪两个成语出自大道之行也 一文? 需详解一株杂合的红花豌豆自花传粉共结出十粒种子,有九粒种子长成的植株开红花.第十粒种子长成的植株开红花的可能性是几分之几? 表示“读书多”的成语 传统陈醋生产过程中有一步为冬捞夏晒,是指冬天捞出醋中的冰,夏日暴晒蒸发醋中的水分,以提高醋的品质,假设用质量分数为3%的半成醋,生产500g5.4%的优质醋,生产过程中醋酸没有损失,捞出的 树枝的叶子为什么是对称长着的~无意中观察到树枝的上的叶子都是对称长着的,它为什么要这么长,这么长对它有什么好处呢?而且非常对称,为什么不是凌乱的生长着~肯定是自然选择的结果,基 条纹叶,用回形针将纸条固定在叶片上.过些日子,叶子会有什么变化. 出自《大道之行也》的两个成语 《大道之行也》之中的两个成语 遗传学问题：你认为表型、基因型、环境三者间有什么样的相互关系,试举例论述. 放射性同位素在遗传学研究上应用的典型事例?这个实验用的是(35)S和(32)P,括号里是质量数还有，再问下，通过这个实验可以得到什么的直接证据？ 生物遗传学中,怎么区分基因突变,基因重组,染色体变异?求解释加具体例子, 图片是打错的，看问题文字就行 Walk___this street.You'll find the school____the parkA.down,in the front of B.along,in the front of C.along,in the front of D.away,in front of 大道之行也的成语