铁路工程工作业绩

I'm reading an English book --------China.空缺处应该填什么? "屡战屡败"和"屡败屡战"的意思相同吗? what is you name?. 【1】Yesterday was April 26th对April 26th提问 【2】When is your birthday Tim?同义句转换【3】Was your son born in December做否定回答【4】There are some flowers in her room now用just now 替换now 零基础商务英语 百度“英语教练” 成人学商务英语需要哪些条件呀?我是零基础能学吗? 英语零基础 想考BEC哪位能给些建议? 我英语0基础,目前记得住的单词也不到100个请问这样去读专科商务英语可以吗?我同学的商务英语是从中专读起的,但是我迟了2年才去读 现在想直接报读自考商务英语专科 但是自己基本是0基 1._____ ______like?--i'd like some chocolate.2._____are they______about?-- they are talking about ben's birthday party. What is his name? 答语有哪些? What is his _____ name?----White He is reading a English book now.A.reading B .a c.English （错雨的找出来,并写出正确的形式）1.He is reading a English book now.A.reading B .a c.English 2.Did you played football yesterday?A.played B.football C.yesterday3.What do you do is he reading an book English (.)连词成句 He is reading a book. He is absent _ is often the case.A what B which C who D as what is his name?什么name is harry potter It was a exciting day yesterday. Do you konw how make a birthday cake?这两句哪里错了? have another advice的复数形式是什么 晶振的作用?哪位高手能告诉我晶振具体的作用,还有用在电风扇电路板上的晶振有什么作用． 为什么二茂铁分子呈现极性 晶振的作用是什么,怎样使用它,我在遥控发射器上老见到他,就是不知道他是用作什么的,又不会测量.有的人说和电容一样测量,可我测了,没有什么反应.我可是从我的两架遥控车拆下来的,难不 晶振的作用和选择? a n j e s 组成什么单词 请问little/a little/a bit/a bit of的区别是什么?我会说一点其他语言（比如英语,法语）的一点是a little吗?表示天气,比如说warm前面是不是a bit of?形容人呢?小男孩的小应该是哪个还有,我的笔里只有 write to me的意思 有write to 吗 什么意思 We have to go to school early.改为祈使句I have to make my bed and wash dishes.对make my bed and wash dishes提问 your mother是第几人称那she/he mother 呢？？ mum made dumplings for us yesterday 改为否定句 西班牙语中辅音音素的发音,视频教程上说“声带不震动”,声带不振动怎么发音? 西班牙语大舌音声带不振动现在吹气，舌头可以振动，但像RRA这样的 A 音该怎么发出来呢？气从喉咙吹出但A音怎么发呢