年级初三试卷

年级初三试卷Tag内容描述：<p>1、Unit 13 Section B一、从方框中选择合适的词组，并用其适当形式填空。 throw away，put.to good use，bring back，build.out of，pull down1The old photo always memories of school. 2The boat waste plastic. Is it a good example of reusing waste? 3Lots of houses here have ______________because the government plans to build a city square. 4Usually，my time _____________________I make good plans and seldom waste time. 5You should recycle these bottles instead of。</p><p>2、分子热运动一、填空题1、常见的物质是由极其微小的 、原子构成的；炒菜时闻到香味，这一现象说明分子 ；通常液体分子之间的距离比气体的 (选填“大”或“小”)。2、鸡年元宵节热闹非凡，小明在东坡外滩观看演出，虽然看不见台上的演员，但根据声音的__________特性就基本能判断是男演员在演唱，附近烧烤摊传来阵阵烤肉的香味，这是发生了_________现象。3、用盐水腌蛋，过一段时间后蛋会变咸，这是现象，这种现象说明构成物质的大量分子在做无规则运动，相比较而言煮茶叶蛋时，蛋很快就会咸，这说明了该运动与有关4、量筒中装有一半清水，。</p><p>3、Module 7 Unit 2.根据汉语意思完成英语句子，每空一词。1.现在我们的船在河的中央。Our boat is ________ ________ ________ ________ the river now.2.你知道谁把那把伞拿走了？Do you know who ________ ________ that umbrella?3.我很高兴收到Jack的来信。I ________ ________ ________ hear from Jack.4.它不止是一个简单的测验。It is ________ ________ a simple test.5.她唱得不错，一度想成为歌手。She sings well and wanted to be a singer ________ ________ ________.根据语境及所给汉语提示语写出所缺单词。1. His grandmoth。</p><p>4、中期模拟练习卷一、选择题（本题包括20个小题，每题3分，共60分）1【河北省定州市新华中学20192019学年第一学期期中】下列图标中，表示“禁止燃放烟花爆竹”的是（ ）【答案】B2【广东省江门市第二中学2019届九年级上学期期中】核电荷数为94的鈈(Pu)是一种核原料，该元素一种原子的质子数和中子数之和为239，下列关于该原子的说法不正确的是A中子数为145 B相对原子质量为145 C核外电子数为94 D质子数为94【答案】B3【 河北省定州市新华中学20192019学年第一学期 期中】下列粒子结构示意图中，表示阳离子的是【答案】C4对下列各符号中“3”。</p><p>5、grammarI. 单项选择。1. The boy with short hair _________ Little Tiger by his parents.A. calls B. called C. is calling D. is called2. Computers _________ widely in our daily life.A. use B. used C. were used D. are used3. Fifteen-year-olds _________ to have jobs in China.A. is not allowed B. are allowed C. is allowed D. are not allowed4. He likes reading very much. Most of his money _________ on books.A. is spent B. sp。</p><p>6、Section A基础练习I. 根据句意及首字母提示完成单词。1. He bought a ring that was made of s________. 2. My mother is wearing a nice b________ today.3. Many animals such as sheep, cows and rabbits like eating g________; others like eating meat.4. The Chinese use c________ instead of knives and forks to eat.5. She bought a beautiful b________ for her mother as a birthday present last week and she put it on right away.6. She looks beautiful because she wears a s________ chain around her neck.7. The T。</p><p>7、一、填空题1.任何一个家用电器的通断都 影响其它家用电器，因此家用电器要并联接入电路中，控制电流通断的开关应该和被控制的家用电器 联，起到及时 或 电路的作用。2.家庭电路两根电源线，一根叫零线，在 下，零线和大地之间的电压是 伏特另一根叫火线，火线和零线之间有 伏特的电压，火线和地之间也有 伏特的电压。3.为了测量用户在一定时间内消耗的电能，在家庭电路的 路上应安装 表。4.常用的保险装置有两种。一种是 ，它的保险装在 。</p>