北大青鸟第一学期课程

____(read) in bed is bad for your eyes. 1._________(not read) in bed ,it is bad for your eyes.2.I _________(go )to the Summer Palace once a month when I was a school boy.3.Anna likes ___________(listen)to music in her room.4.---Where is Jim?---He ____(ski)in the snow.5.I climb a labber ___ 车间一般的钢板是什么材料啊?怎么表示? 车间钢板摆放的问题我们车间比较小,钢板的种类和数量比较多,有2的,4的,6的,8的,10、12、14、16、20、30各种厚度,其中2和4的较多,请问如何占用较小的空间摆放下这么多钢板,既要美观还要方便 第三阶梯主要地形类型是什么 我国第一,第二,第三阶梯的主要地形类型各是什么 第一阶梯主要地形类型,我急用,行行好吧 I am going to investigate canning food 哪儿错了 I am going to look _____ some food to eat. i am gona =i am going to i am going to Beijing i am going to go to Beijing哪一句对,要正确的快! “call sb on”与“call sb at”有区别吗? 怎样才能磨练出坚强的意志?为了我们的以后,我要努力,我要拼命! dont read in bed,it is __ your eyes答案是bad for, ( )74.—Don’t read .It’s bad for your eyes.—Thanks.A.in bed B.on bed C.bedroom 为什么“Don't read in bed.It's bad for your eyes.”这里用“in bed”而不用“in the bed”呢? -Don't read in ___ bed or in ___ sun.It's bad for your eyes.-OK.I won't.A.the;the B.the;/C./;the D.a;the选哪个?为什么? Which beach do you usually go和Which beach are you going to Which beach are you going to Which room do you live in.这2句里分别哪个是介词 我国地形第一阶梯有哪些省市? 我国的地形特点. 用call sb 造句 call for sb,去接某人,求造句 Don't you read our eyes are in front of our ears?这句话应该怎么翻译? I think watching TV too much is bad for our eyes.改为同义句.改为 I （ ）think watching TV too much ( ) ( )for our eyes. call+sb+at+电话造句 Watching TV too much is bed for our eyes.(同义句转换) 请问：507焊条补焊后能加工吗? 分布在第三级阶梯上的主要地形类型是 英语翻译1.积极的态度以及家长与孩子之间的沟通有助于缩小代沟。（positive）2.当皇家马德里队（Real Madrid）真的来到中国时，许多足球迷想见贝克汉姆（Beckham）的梦想实现了。（come true）3 华师康大教育园的英语怎么说! 月亮上的足迹中里程碑在句子中的含义