题型:问答题 简答题 在B栏中找出A栏的答句。 A ( )1. What's your hobby? ( )2. What day is it today? ( )3. What class are you in? ( )4. How old are you? ( )5. What are you doing there? ( )6. How do you feel? ( )7. May I speak to Mary? ( )8. What subject do you like? B A. I'm in Class 5, Grade 5. B. Eighteen. C. I like Science. D. I like collecting stamps. E. Yes. This is Mary speaking. F. It's Thursday. G. I'm watering the flowers. H. I'm very hot now. 查看答案
题型:问答题 简答题 取雄黄燃之,则()。A.易熔融成红棕色液体,并产生黄白色烟,有强烈蒜臭气B.易熔融成红紫色液体,并产生黄白色烟,有强烈蒜臭气C.易熔融成红褐色液体,并产生黄白色烟,有强烈蒜臭气D.易熔融成红褐色液体,并产生黄色烟雾,有强烈刺激性臭气E.易熔融成红棕色液体,并产生黄色烟雾,有强烈刺激性臭气 查看答案
题型:问答题 简答题 读图分析我国古代商业城市变化的主要原因有()①经济重心南移,政治中心东移的推动②人口南迁的影响③南方自然条件优越、农业、手工业的发展商品经济的繁荣等④封建统治者对南方商品经济采取宽松政策A.①②③④B.①③④C.①②③D.②③④ 查看答案