对于静止性震颤，下列描述中错误的是（） A.静止及放松时明显 B.情绪激动时加重 C

阅读下面的短文，然后根据短文内容回答问题。

   Once upon a time there lived a poor farmer called Smith. He didn't like to share things with others. Smith had

a friend who was famous for the wonderful apples he grew.

    One day, his friend gave Smith a young apple tree and told him to take it home and planted. The farmer was

pleased with the gift, but when he got home, he did not know where to plant.

   He thought and thought. Finally at night he planted the tree in his wood where no one could see it. But without

sunlight and good soil, the tree soon died.

   Later the friend asked the farmer why he had planted the tree in such a poor place.

   "What's the difference?" the farmer said angrily."If I had planted it near the road, strangers would have stolen

the fruit. If I had planted it in one of my fields, my neighbors would have come at night and stolen some of the

apples. If I had planted it near my house, my own children would have taken the fruit,"

   "Yes," said the friend,"but at least someone could have enjoyed the fruit. Now you not only have got nothing,

but also you have destroyed a good apple tree."

1. Was Smith happy about the gift? 

     ___________________________

2. When did he plant the apple tree?

     ___________________________

3. Where did Smith plant the apple tree in the end? 

     ___________________________

4.  Why did the apple tree soon die? 

      ___________________________

5.  What would probably happen if the farmer had planted the tree near his house? 

      ___________________________

在药剂学中，相对湿度(RH%)系指 ()

A．固体表面吸附的水分

B．同温度空气中水蒸气压与饱和蒸汽压之比

C．水不溶性药物的吸湿性

D．单位质量干空气带有的水蒸气的质量

E．单位时间内、单位面积上被干燥物料中水分的气化量

班级授课制有何特点

下述有关民族资本主义的叙述正确的有（）。

A、中国民族资产阶级晚于中国无产阶级而产生

B、中国民族资本主义产生于洋务运动后期

C、中国民族资本主义主要集中于轻工业

D、民国时期中国民族资产阶级力量强大

E、民族资本主义受到来自外国资本和本国封建主义的双重压迫

第二次脊髓灰质炎疫苗接种时间为（）

A.1月龄

B.2月龄

C.3～4月龄

D.4～5月龄

E.6月龄