历史教师作业批改记录

普通的玻璃（家里的窗户）可以阻隔多少%紫外线? 紫外线能穿透玻璃吗?紫外线能不能穿透玻璃?为什么生物上荧光显微镜的光源是紫外线,而载玻片和盖玻片都可以用玻璃? 紫外线能不能穿过玻璃?如果坐在窗边,把窗户关起来的话能不能防止被晒黑? They were made to laugh by what she said.是什么句式 连词成句 were what when did you use to they children parents doyou该成your (1/2)Technology has made children less creative than they were in the pa If you were go to an interview,what would you do to make a good impression? 我喜欢秋天 喜欢秋天的人 是什么心态的 是什么性格的 我喜欢上了班上的一个女生!我不想谈恋爱!但总控制不住自己的情感! observations were made__the children at the beginning and at the end of pre school and first grade.of ,on填哪个?why? 英语翻译 他有着好脾气,并且时常说一些冷笑话.求英语翻译,别直接用词典哈. 窗组词有哪些 组词窗什么几什么 小学三年级英语选择题 Can I have______chicken A.some B.a C.an Can I have some chicken? 邓小平三七开了毛泽东 there be 后面怎么用被动语态在there be 的句式中如果后面要用被动语态.比如说有5个人被抓住了.应该怎么翻译?there were five people be caught. 查一篇开头为 there soldires were on their way home the war 的英文文章 there be 结构在过去式和一般疑问句的用法要有例句!写得好地瓦会给加分的! 月光透过玻璃窗用哪一个A.across B.through C.over D.to cross,across,through和over的区别用法 across,cross,through,over的区别,用法细致点 over,across和through的区别和用法英语周报上面有这么一道题—Look,the old woman is in the middle of the street.It's too dangerous.—Let's help her____the road.A.across B.through C.over给的参考答案是A我的意见是题目错 穿过窗户前面用across还是through, Luckily,there were still many people________(live)after the earthquake. There were ,too,many children there. There were many trees near my home before.(一般疑问句) 这就是我 写男生最好使用一件事表达出自己的性格特点 《我这个人》 作文 两三件事 或者一件事写具体 性格特点 写我最喜欢的同学,作文150字,用一件事情,写出他的性格特点 填写Thyey were the ___(hero) of thy WORLD WAR II