小学一年级语文音节

Could you help me___out the math problem? A.working B.work C.worked D.works选项选哪个 是用动名词还是动词不定式working(to work) out the math problem like this题目是Did you have difficulty in study?Yes,____ out the math problem like this.C.working D.to work1,为什么不能用动词不定式2.动词不定式放句首也 陶器、瓷器、青铜器和铁器 以上器皿中使用最早的是____ 最晚的是____和_____ 人类使用工具材料发展先后顺序排列,铁器,石器,青铜器,高分子合成材料.（ ）（ ） （ ）（ ） 河姆渡人使用的工具种类有（ ） ①石器②青铜器③陶器④骨器⑤铁器 A ①②③ B ②③④ C①③④ D③①②④ 人类认识化学经过了漫长的过程.下列物质能反应这一过程的顺序是（）1.石器2.陶器3.青铜器4.铁器5.高分子材料a.12345b.1.2435c.21345d.21435 求瓷器,青铜器,玉,石器,铜器,铁器出现的顺序. i want to buy a car的to是介词还是不定式?i want to buy a car的to是介词还是不定式符号?i want to go to school 的to是介词还是不定式符号? I want to buy a car of _____own. Is this car for s____?I want to buy it. I want to buy him a new toy car 的同义句I want to _____ a new toy car_______ _______谢了···好的有加分的说 英语翻译中Japanese girl要不要加复数 policemen were called by a shop early one christams morning.Policemen were called by a shop early one Christmas morning. When they arrived, they found two burglars(破门偷盗者)were kept in a lift (11)w__________ a heavy box of money. The two men 英语翻译“蓝的没有了,红的也没有了”怎么翻译 the passengers were b________the train one by one at7:40this morning.急 In Monday morning ,we have math. 铁器为什么能代替青铜器? 初二上英语第4课解释句子1.There is a tiny in the box.2.Tom didn' realize the importance of computer.3.He realized his own mistake.4.People rarely eat snakes in the UK.5.We use the chopsticks to eat with.是用英语解释原句 不同时代物品的材料在加工,制取过程中只发生物理变化的是（ ） A石器 B青铜器 C铁器 D高分子材料 初二下学期英语解释句子,谢谢1. Does he like the film?2. I can help you with your English.3. I think she is right.4. will you please open the window?5.Why not make it earlier?6.He seems to be a lazy boy.7.Could you tell me what i should do 铁器相对于青铜器的优点青铜器先于铁器出现,因为铜好练,那么为什么后来还要用铁器呢?是铜缺乏了,还是铜不如铁好用,比如说不能拿来钉马掌. We shuold buy our daughter a computer in ___it can help to improve her English.A.whichB.that C.whatD.whom为什么呢? We think we should do whatever we can to help our school.该句中whatever可以换成everything吗?我知道“we should do whatever we can to help our school” 从句做we think的宾语；whatever引导的是名词性从句,那么everything的话 谁听得懂你在说什么 地道英语口语怎么翻译 用上“成功”一词,用一句话写写你读了本文后的收获.“成”与“功”失败者对于成功,一方面是羡慕不已,另一方面是急噪不安,恨不得一口吃个胖子,殊不知成功是由“功”与“成”两字组成 古诗词 一句话 说一个人努力了好久 遇到了机遇 成功了如果没有机遇就可能永远埋没 (并不惋惜这种埋没 历史的眼光) (1/3)改错：Last week,my father and mother have a quarrel about whether we s(1/2)改错：On the contrary，my mother were against it，because she held the v(2/2)iew cars not only wasted money and energy，but also polluted the air 用上“成功”一词,用一句话写写你读了成与功的收获 My father bought a new car last Sunday改为被动语态 用一句话写写你读了本文以后的收获,用上成功一词 (1/4)跪求阅读理解答案开头是last week my youngest son and i thrived my father , Mark often attempts to escape ________ whenever he breaks traffic regulations.A.having been finedB.being finedC.to have been finedD.to be fined选哪个？