一 单词拼写301. We visited National M_______ (博物馆) last . Go a________ (穿过) the street then you can find China . There are many t_______(游客) in . O_______(对面) the river its London . People in Hefei can ta
初一数学1.如图OC⊥AB于O点∠1=∠2则图中互余的角共有 ( )(A)2对 (B)3对(C)4对 (D)5对2.如图已知AB∥CD∠A∠C若∠ADB65°求∠DBC的度数. 3.若直线abbc则 其理由是 4.如图2
初一综合测试题二(满分100)一. 单项选择题(25)1.-Do you know _____ man over there -Yes he is ____ English teacher in our . a an the a an2. Some people like to stay at home but _______ like to go to the . anoth
1 What do you think ______solve the problem A you can doB can you doC you can do toD can you do to2 In the past he often made his sister____ but now he is often made ___by his sister. A to cry to
初二英语期末试题题型示例 第一卷 (听力题 16分)I. 听简短陈述选择相应的图画(每题1分共4分)( ) 1. AB C ( ) 2.ABC( ) 3.ABC.( ) 4. Ⅱ. 听对话和根据对话内容提出的问题选择正确答案(每题1分共6分)III.听一段对话和一篇短文然后根据所提出的问题选择正确答
(一)典型例题1综合法证明三角形全等 1.如图所示点在直线上过点分别作且. (1)如图(1)若与相交于点试问与相等吗试说明理由. (2)如图(2)若将的边沿方向移动至图中所示位置时其余条件不变(1)中 的结论是否仍然成立请说明理由. 解:(1). 证明: 即 又于点于点 在和中 ≌(HL) 在和中
典型例题一例1 已知求点的坐标使四边形为等腰梯形.分析:利用等腰梯形所具备的性质两底互相平行且两腰长相等进行解题.解:如图设若则即由①②解得.若则即由③④式解得.故点的坐标为或.说明:(1)把哪两条边作为梯形的底是讨论的标准解此题时注意不要漏解.(2)在遇到两直线平行问题时一定要注意直线斜率不存在的情况.此题中的斜率都存在故不可能出现斜率不存在的情况.典型例题二例2当为何值时直线与直线互相垂
Unit1单元综合检测Ⅰ.单项选择(15分)( )1. —____ is he—He is my friend.A. WhatB. WhereC. WhoD. How( )2. Mary and Joy are ____ Class One.They are ____ the U.S.A.A. from inB. in fromC. to fromD. in to( )3. —_
初一英语测试题情景匹配:从右栏中选出左栏各句的答语1. Whats Bob doingA. Thats . Whats Mike like B. Shes medium . Where did you go last SundayC. Yes I . Hows the weather in TorontoD. It was pretty . What do you think of the
初一英语测试题1根据句意首字母写出单词 lei isnt at school to day. B_______he is bus do you t_______to go to do you know a_______ son does his h______at 6: children often play football at 4:00 in the a_______ do you of
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