中国出兵5万叙利亚

[急]百米赛跑中,站在终点的计时员,假如在听到枪响时才开始计时,他记录下来的成绩有多大的误差?空气温度为15度.急,现在就要, 在百米赛跑中,站在终点的计时员,假如在听到枪声是开始计时,它记录下来的成绩有多大误差?要有具体的过程 get中e和better中e的发音相同吗? 与sport有关的短语!顺便问一下,play 谁能把did-do写成一个短语?还有很多run-ran这样形式的哦！ 关于do的短语条件：What do you do in the nature park?We do _____________________.We have a lot of fun in the nature park!Can you write more? 声的传播是340m/s,在百米赛跑中,计时员听到枪响才计时,他记录的成绩是13.69s,运动员的真实成绩是多少? I won't agree with you,but I think you are being childish 关于do的词组急 Why not go to the movies Sunday evening?如题 谢谢了Why not go to the movies Sunday evening?（改为同义句） What ( )( )to the movies this Sunday evening? 百米赛跑时,如果计时员听到枪响才开始计时,那么它所记录的成绩比实际成绩少多少秒 go,in,let us,the,there,afternoon(.)(连词成句) 用子组词 “子”组词 子字组词有哪些 仔字组三个词 为什么灯的开关一开所有的插坐就没电开关是从最近的插坐引的线 初一英语句型转换同义句 开关没开,插灯泡那个螺丝座有电吗 初一英语句型题.同义句1.How heavy is an elephant?2.Shenzhen is very beautiful in spring.3.The cactus is the same age as my grandpa.4.Tom hurried back hone after school.5.Peter is one of mr.Jenkins' friends. 电灯开关一开2.3插怎么接我买了个一开2.3插的开关,就那种上面是一个开关,下面是2.3孔的插座.开关盒里现在有一根电源线,一根灯线还有两根是往楼上和客厅的电源线.请问这个怎么接法啊. 可不可以在近一点 英文翻译 A problem about EnglishThe boys______ green shirts are fans of Guo'an teamA.in B with C from只知道in可以加颜色表穿什么颜色的衣服可是这道题到底用什么呢? The problem about English?What‘s the mean of “No way am I going to sit there”? About English problems.SOS!( ) Japan is ___the east of China.A.in B.of C.on D.to( )We found _____ti sleep.A.diffcult to get B.is diffcult getting C.it diffcult to get D.that diffcult to get( )This kind of computer looks _______and sells____in the sho English physics problem about forces(simple!)A force F1 acts on an object O and this same force F1 forms a Newton's third law pairwith a second force,F2.State 2ways in which they are similar and 2 ways in which they differ. Compare utilization and move work from one place to another,啥意思 帮我把这个句子 翻译成英文.“我的雅思需要达到多少分才能申请预科?”“我的雅思成绩需要达到多少分才能申请预科?”英文 口语中的表达 不需要太过于书面化.还有谁能告诉我一些 见英 i want it that way这首歌表达了什么感情?虽然直白的英文翻译是很简单,但是没办法理解意境~ I rent a car to travel Quanzhou ..这句话对吗? she felt t( ) and wanted to stop wakking. Don't ( ) your keys in the classroom when you go home.A forgetB bringC leaveD take