微信的优缺点英语作文

设集合a={1,2,3},b={4,5,6},定义映射f:a一b时对任意a都有x2+f(x)+xf(x)是奇数,则这样的映射f的个数为 back before nine o’clock.---Mum,I’m outing.---Well,and ____ you play or go shopping,you must come back before nine o’clock.A.whenever B.whether C.whichever D.no matter 为什么不能选D The teacher will be correcting this test this weekend.请问这句怎么改成被动. He started early_____he could get there before nineA in order that B because C so at to D in order to写下为什么选择他的,原因>_ 55 He started early _______he could get there before nine. A in order that B because C so as to D in order to 为什么 Jenny started early so that she could get to cillage before dark把这句话改为Jenny started early 英语翻译3 Hurry Sally up a little.4 All Ghagra Geeta Bali wanted then was for the earth to open up and swallow her.5 I'm following the matter closely.夜里读单词，你翻译的还不错，不过第一题翻译的感觉不是很好，nothing b don\'t let me Why not find the zoo _____the map? 拧开 中的 拧 念第三声还是第一声? i want to get some novels to read get 是什么成分 some novels又是什么成分to read 又是什么成分呢 i want to read a _____(fun) storybook. read in novels和read novels的区别 英语翻译the V-belt is an important element in the field of power transmission.It is continually being improved by the various manufacturers and loading values are revised from time to time.The designer generally is guided by the current literatur Besides 原始社会的氏族习惯之所以不能称为“法”,原因在于哪些方面?A.它与宗教规范、道德规范浑然一体B.它不是由国家制定或认可的C.它不是用语言或文字表述的D.它不是依靠法院、警察、监狱等 急找,请问有谁懂意大利文的?可以帮我翻译一下这句意大利文吗?L'amore è come il fulmine:non si sa dove cade finchè non è caduto. 英语翻译leocremacrema mani protettive alla glicerinacalendula-hamamelisvitamina e 英语翻译http://hi.baidu.com/%D0%A1%B0%C2%B0%C2ayu/album/item/df038dd33adc99d5a8ec9ab2.html一张居留证 英语翻译“我一直都在”这个如何翻译,人工的, chinese characters什么意思好像关于甲骨文 title characters 是什么意思这是用在电影演员身上的 control characters是什么意思 3unique characters什么意思 characters是什么意思 翻译：How long did ____ ____ China's Chang'e I to fly to the moon?中国的嫦娥一号飞到月球花费里多长时间?How long did ____ ____ China's Chang'e I to fly to the moon? it's the third time you__late this month A haveit's the third time you__late this month A have reached B have arrived YTD shipment YTD The train I was traveling on was already half an hour late. he was late and ___ (miss) the last train.咋填啊 ,i love the sunshine,i love the fresh air求中文