下列属于生物的是（） A. 珊瑚 B.草 C.石头 D.机

下列属于生物的是（）

A. 珊瑚 B.草 C.石头 D.机器人

答案

相关题目

（本小题满分14分）已知焦点在x轴上，离心率为的椭圆的一

（本小题满分14分）已知焦点在x轴上，离心率为的椭圆的一个顶点是抛物线的焦点，过椭圆右焦点F的直线l交椭圆于A、B两点，交y轴于点M，且（1）

---__________ that he managed to get the information? ---Oh, a friend of hi

---__________ that he managed to get the information? ---Oh, a friend of his helped him. A. Where was it B. What was it C. How was it D. Why was it

“It looks as if he were drunk.” “So it does. _____.” A. He’d be

“It looks as if he were drunk.” “So it does. _____.” A. He’d better give up drinking B. He shouldn’t have drunk so much C. Health is more important than drink D

明月几时有？把酒问青天。不知天上宫阙，今夕是何年。我

明月几时有？把酒问青天。不知天上宫阙，今夕是何年。我欲乘风归去，又恐琼楼玉宇，高处不胜寒。起舞弄清影，何似在人间。转朱阁，低绮户，照

将a、b、c三种金属分别投入稀盐酸中，只有b溶解并产生气泡

将a、b、c三种金属分别投入稀盐酸中，只有b溶解并产生气泡；把a和c分别放入硫酸铜溶液中，在a表面有铜析出，c没有变化。则a、b、c的金属活动性顺序

计算： +（）﹣1﹣4cos45°﹣（）0．

The police confirmed that the victim was killed at the place _______she _______

The police confirmed that the victim was killed at the place _______she _______. A. which; found B. where; was found C. that; been found �

中国是一个农业大国，历代政府都非常重视农业问题。阅读

中国是一个农业大国，历代政府都非常重视农业问题。阅读材料，回答问题。材料一：夫在芸耨，妻在机杼，民无二事，则有储蓄……眷夏天出于南亩

下列属于生物的是（） A. 珊瑚 B.草 C.石头 D.机

答案

相关题目

最新题目