信息技术课堂教学环节

Where is the nearest library?同义句 Is there a library____ ____ Where is the library?改为同义句How can I _____ _____ the library? 1.若不等式｜ax+2｜ Excuse me .Where is the nearest library.同义句Excuse me.Is there a library ( )（ 一辆车若以匀速V从甲地开往乙地可以准点到达.但车在离乙地150公里处抛锚.停留30分钟后出发,现在增加10KM/小时的速度才能准点到达乙地, 星星电厂运来一批煤,原计划每天烧8吨煤,45天正好烧完.实际每天节约用煤百分之十,这样可以烧多少天?我既要比例，不过那些小计算的要分步计算 Where is the library? excuse me where is the museum?is it____the library?yes,they are opposite to each other.A next to B.across from C.in front of D.in the front of 选择什么 为什么? Excuse me.Where is the library? excuse me!where is the library同意句4个 excuse, where, the, library, is, please me,组句子 Excse me.where is the library?中文的意思是什么 IS the library on the secod floor?是 where is the library?Is the library open now?what time si it?when is the library open?什么 意思？ 3ab的平方加a的平方b怎么因式分解 因式分解3ab平方+a平方b 25乘13分之7-7乘13分之12=? 1 ___you like some more cake?A will B are C do D would2 what___to do this weedend?A are you going B will you C must you D are you3 I've been learning english___I was twelve years old.A for B until C before D since4 shops in england close at 5.30,___? 等边三角形ABC中,BD=CE,AD与BE相交于P点,求：角APE的度数. 如图,已知等边三角形ABC中,D.E分别是BC.AC上的点,且BD=CE,连接AD.BE交于点P 求∠APE的度数.如图,已知等边三角形ABC中,D.E分别是BC.AC上的点,且BD=CE,连接AD.BE交于点P 1,求∠APE的度数.2,当de分别在cb,ac的 等边三角形ABC中,BD=CE,AD,BE交于P,则角APE的度数是多少,五分钟后要 如图所示,已知等边三角形ABC中,BD=CE,AD与BE相交于点P,则角APE是多少度? 如图,等边三角形abc中,bd=ce,ad与be交于求角ape的度数 因式分解a^2+3ab+2b^2 因式分解A^2B^2-3AB-28 (如图)在等边三角形ABC中,D为BC上一点,BD=2CD,DE⊥AB于点E ,CE交AD于点P,求∠APE的度数. 英语翻译 某次数学竞赛共20题每做对一题5分,错一题扣一分,小刚82分,小刚做对几题 小刚手机是专门为周传雄小刚打造的吗? 如图所示,在等边△ABC中,BD=CE,AD与BE相交于点P,则角APE的度数为多少?要过程快,在线等,要过程 三角ABC中,AB=AC=BC,BD=CE,AD于BE相交于点P,求角APE的度数 在△abc中,ab=bc=ac,角abc=角c=60度,bd=ce,ad与be相交于点p,求角APE的度数 如图,在三角形ABC中,AB=BC=AC,角ABC=角C=60°,BD=CE,AB与BE交于点P,求角APE