关于心肌放射免疫显像，下列错误的是（）。 A.用于新发心梗的诊断 B.显示病变范围较

假丝酵母菌 * * 炎 * * pH值为（）

A．3.8～4．4 

B．5.0～6.5 

C．4.0～4.7 

D．5.0～5.5 

E．6.5～7.0

下列与原材料相关的损失项目中，应计入营业外支出的是（）。

A.计量差错引起的原材料盘亏

B.人为责任造成的原材料损失

C.自然灾害造成的原材料损失

D.原材料运输途中发生的合理损耗

用所给词的正确形式填空。

1. The adventure (冒险者) gave a ________ (friend) smile to all those who came to greet him.

2. The soldiers were filled with ________ (angry) when they heard all the villagers had been killed

    by the enemy.

3. They have ________ (success) in sending every one of the satellites into space.

4. In time of ________ (dangerous) man's brains work much faster than normal.

5. It was ten years ago that I made ________ with him.We have had a long ________ (friend).

6. An old ________ showed us around the ________ (science) Museum yesterday.

7. The old woman is much ________ than before.Now she is living ________. Today our life is

    full of ________. (happy)

8. The teacher told us what the ________ change was in the ________ lesson.(chemical)

9. It was ________ of you to make such a mistake.You should be more ________ next time. (care)

10. The boy showed great ________ (brave) in fighting the enemy.

使教会学校世俗化迈出了重要一步的是( )

A．平民教育运动

B．职业教育思潮

C．实用主义思潮

D．收回教育主权运动

某同学将纯净的氢气点燃，观察到管口有淡蓝色火焰，将干燥的烧杯倒罩在火焰上方，烧杯内壁出现水雾．据此，你可发现氢气具有的性质是______；该反应的文字表达式为______，该反应属于______反应，利用这一性质可作燃料，其突出优点是______．