七年级历史趣味题

The school trip was very fantastic变为感叹句 the present is very fantastic改为感叹句 The new school is very quiet.改成感叹句the new school ia very quiet!改成感叹句该怎么改 运放是不是必须工作在有负反馈的条件下?rt 请问集成运放是不是只能在负反馈条件下工作 怎样分析运放是工作在振荡还是放大状态?根据电路图来分析？一块电路板如何分析它。是怎样工作？还有走线？ 精卫填海 愚公移山 含辛茹苦 任劳任怨 艰苦卓绝 是关于什么的成语 精卫填海 愚公移山 含辛茹苦 任劳任怨 艰苦卓绝意思 怎么用纸折盒子 Crystal 哪种GPS定位器比较好? it's a very boring thing.(变为感叹句) It is a very boing thing 改为感叹句怎么改 gps定位器怎么用 将it is a boring story变为感叹句 A pair of star-crossed loves take their life 中的life不用复数形式吗? 一对不幸的恋人结束了自己生命.a pair of star-crossed lovers _____their life.我填的是take,可是标准答案给的是took,我想知道为什么. Star of Life 急求···关于李阳英语李阳疯狂英语在包头有授课地点吗?有的话麻烦说下具体的详细地址。英语基础一般的人用什么李阳疯狂英语的资料可以提高，去哪能买到？谁知道， 成人缺少微量元素会有什么症状 英语翻译就是关于这个论文题目写作的要点 我该怎么写 从哪些方面着手 等等 我没有什么分 中华文字,（ ）.传播文明,（ ）.连缀成语,（ ）.书法字体,（ ）.括号内填4个字.急用! 亚甲基应该怎么写呢.是第一个还是第二个. The FG inventory was very few.翻译, 英语翻译It should be a reachable objective,with the appropriate approach!怎样翻译更好,要体现严谨的学术感PS 要能体现一种学究气 甲基亚氨基二乙酸? Approach the spring是什么意思 用英文解释"on-the-spot inventory taking"是什么?我会计课要考名词解释,谁能用英文表述实地盘点制度?on-the-spot inventory taking是实地盘点,我问的是谁能用英文把它的定义完整表述,而不是中文意思. A lot of the children didi not want to be in hospital. The children want to see (lotsof or a lot of or a lot) animals and have a good time. 【计算机英语】I want to be able to do a lot of stuff to several ...I want to be able to do a lot of stuff to several different instances,and then persist all the work with a single call such as PersistAll().a lot of stuff to several different 甲基的电子式为