娃娃baby315 幼苗
共回答了18个问题采纳率:100% 举报
1年前
回答问题
是ran out of the room还是ran outdoor the room,老师课上讲的是outdoor
1年前1个回答
the man ran out of the apple.
He ran faster than__A:others B:other选哪个?为什么?高手请详细一点,谢谢!
1年前4个回答
关于语法句子结构的.1 () not much time left,we ran all the way to the
【英语】 Yesterday,we saw a lot of water ran down from the top o
1年前7个回答
He ran along the street and ( ) left at the first crossing
I can not be late.Not today Malia thought as she ran across
1年前3个回答
Peter was bets runner.He ran fastest.改错(指出,并改正)
The day of my birthday ,I woke up and ran to the window,hopi
新概念3 第一课第六题6 ...,it immediately ran away.B.On being observed
The thief noticed two policeman coming ()him and ran away in
He was able to arrive there on time.The bus ran more slowly
the dog is nearly ran away by a car -====what a lucky dog 翻译
I looked at him until he__(appear)in the diatance Amy ran th
1年前2个回答
i ran not only for disabled people but also for everybody
I ran in the rain yesterday.I havea ()today.I feel().
英语选择1.Why do you have the water----all the time.A.ran.B.to b
1年前6个回答
the little boy ran quickly( ) his mother as soon as he saw h
While we ___ for the bus, a girl __up to us. A waited; ran B
1年前5个回答
Lisa ran out of the room without saying a word .在这句话中 withou
你能帮帮他们吗
负20减10等于多少
PH相同的盐酸和醋酸,和等量的锌反应,产生的氢气量的大小?谁的多?我知道是一样多,但醋酸不是弱酸吗,不是要越稀越电离吗,
一个容器质量为200g,装满水时总质量为700g,装满某液体时总质量为600g,这个容器的容积-cm3,容器密度是-
渡荆门送别 课后练习渡荆门送别 渡远荆门外,来从楚国游. 山随平野尽,江入大荒流. 月下飞天镜,云生结海楼. 仍
英语作文外教老师应邀来你们学校做讲座,假如你是学生会主席请你写封信给老师告诉他如何乘车到你们学校
精彩回答
乙型脑炎和伪狂犬病是猪的两种常见传染病。下图是利用基因工程技术生产能同时预防这两种病疫苗的流程图,其中PrM为乙型脑炎的特异性抗原基因,PK、gG、gD为伪狂犬病的主要抗原基因,TK为伪狂犬病的毒性基因,pgG为启动子,BamH I和EcoR I为两种限制酶,其识别序列及切割位点分别是G↓GATCC、G↓AATTC。请回答。
划线词在句中的意思解释不准确的是 [ ] A.苍鹰不知何时已湮没在旋转的鹤群里,踪影全无。(解释:埋没) B.苍鹰虽然勇猛剽悍,可是寡不敌众,变得束手无策。(解释:非常凶恶) C.黄色的树林里分出两条路,可惜我不能同时去涉足。(解释:进入(某种环境) D.母亲,倘若你梦中看见一只很小的白船儿,不要惊讶它无端入梦。(解释:无缘无故) E.看一下书脊,赫然印着“鲁迅译”三个字(解释:很鲜明)
今年6月8日是我国的传统节日——端午节,法定放假一天.早晨小星正在吃妈妈煮的鸡蛋,忽然想到熟鸡蛋的密度有多大呢?他决定利用身边现有的弹簧测力计、水、水杯、线等器材,自己动手进行测量.请你简述他的实验步骤. 鸡蛋的密度表达式ρ=_______ 请对小星的实验过程提出两点注意事项: ①_______ ②_______
lim(x趋向于4)(x^2-6x+8)/(x^2-5x+4)
求极限:lim(n→∞) 3n^2+2n+1/-3n^2+2n