生物进化方向是什么

sandy ( )(spend）half an hour( )(do)her home work every day Is it a good day today?-Yes,but a bit cold,_____.A.yetB.though C.althoughD.still为什么这里though能和but一起用呢? “严禁酒后驾车,提高了司机们遵守交通法规的意识”的语病如何修改 病句 严禁酒店后驾车,提高了司机们遵守交通法规的意识这个句子为什么不是无主句 2整个教室有一种不平常的严肃的气氛,最使我吃惊的是,后面几排一向空着的板凳上坐着好些镇上的人,他们 只有遵守交通法规,大家的安全才有保证.病句 英语翻译1.Employees can get job satisfaction in a numer of ways.2.The suggestion that the new rules should be adopted came from our Chairman.3.The foreign counties can create a wonderful foreign language atmosphere for us.4.The best way to reliev A ; Do you mind my closing the window It is a little bit cold inside today B; ____A with pleasure B No,I don`t mind C just go ahead,please D never mind That's my book.改为一般疑问句,并做否定回答. waht class are you in?是特殊疑问词+一般疑问句?去掉waht是一般疑问句么? Are you in class two 作肯定和否定回答 n只球（1~n号）随机放入n个盒子1~n号）,每盒一只,求任意球号均不与盒号相等的概率.n只球（1~n号）随机放入n个盒子1~n号）,每盒一只,求任意球号均不与盒号相等的概率, 一只小虫在数轴上的某点Po,第一次从Po向左跳1个单位到P1,第二次从P1向右跳2个单位到P2第三次从P2向左跳3个单位到P3,第四次从P3向右跳4个单位到P4,...按以上规律跳了100次时,它落在数轴上的点P 求peter's seldom late for school的反义疑问句,两种 商务英语支付方式谈判的对话You represent China National Textiles I/E Corp., Zhengjiang Branch. You sell Jade Spring Brand woollen sweaters. A businessman From Mexico has ordered a total of $15 000 worth of your sweaters. Now you are tal 付款方式英文请告诉我你们将采取什么方式付款给我们? 帮忙修改一下这篇作文中的错误小弟英语水平不高,觉得自己写的有语病和错误,麻烦帮忙修改,我要没有语病等错误的作文,I read every morning early with a section of text.To school,listen carefully.I back one ho We are in different class有错么?classes对么?还是用class? 一只小虫落在数轴上某点P0处第一次从P0向左跳1个单位长度到P1,第二次从P1向右跳2个单位长度到P2,第三次从P2向左跳3个单位长度到P3,第四次从P3向右跳4个单位长度到P4.按以上规律跳了100次后, ___different life today is from what 50 years ago.A:How the B:What a C:How D:What 请附上讲解, 英语：为什么offer可以直接加ed,而prefer就要双写r再加ed啊?不懂.最好能说清楚点, 看不懂啊😱 一只小虫在数轴上的某点P0.第一次从P0左跳一个单位到P1,第二次从P1向右跳两个单位到P2.....按以上规律跳了100次时,它落在数轴上的点P100所表示的数恰好是2005.求这只虫的初始位置P0所表示的 I want to be a smart and brave person. Be friendly to everyone ,and you----- (get) happy I feel happy because you are all friendly to me. I would be quite happy to keep in touch 数列的极限证明 什么时候需要缩放做了两道题,一道是1/n2我指的是高等数学里的极限证明啊，不是你说的数列的证明题 是最简单的极限证明，给你一个数列的通式，告诉你它的极限，让你证 Amy is(　　) red today Amy:Today is September 9 th.下面.快点点点点点,Amy:Today is September 9 th.Oh,______________tomorrow?yang:yes,tomorrow is Teather's Day.Let's make a card for her together. hellow,may i speak to stephen?--is stephen is-amy?yes how are you today,stephen- - you thank - sending me the video-your homethat is-- what is your-place in my hosei like-best i like cooking i like my balcony best i often sit-it and chat -my families 1 .Amy is ( in )today.为什么用in,不用on.2.when is（ Alice 's ）birthday?Alice 's前面为什么不加the,生日不是特指吗?3.Each of the students （likes）Japanese?为什么不用don't like?4.Would you like (a second )orange?为什么 英语翻译32.11 Three radius rodsThe principle of a system often used is shown in Fig.32.10.Radius rods A and B are placed parallel to the longitudinal axis of the vehicle and at the ends of the axle,while a wishbone or A-shaped member C is placed