我国大、中型转炉对烟气净化处理采用（）工艺。A．全湿法 B．全干法 C．干湿法

A  Deaf  Person's  Joke

Something was wrong with Jack's ears after he was much better from a serious illness. Several months later he went to a doctor. The doctor told him that he was deaf of both ears. Jack was sad. He was afraid to lose his work. So he did not like people to know this.

One evening he asked some friends to dinner. While they were sitting at the table, one of his friends told an interesting joke. Everyone laughed and Jack laughed louder than anyone else. He said, “That was a very interesting joke, but I know a more interesting one. Would you like to hear it?” All his friends said OK to him, so Jack began to tell his joke. All his friends were listening to him with smiles. When the joke ended, everyone laughed louder than before and Jack laughed happily, too. He was very glad because he thought that his must be more interesting than his friend's. But he didn't know that he had made a fool of himself（出丑；闹笑话） because his joke was the same as the first one.

小题1:When was Jack deaf of both ears?

A．After he came back from work.

B．After a serious illness.

C．After seeing a doctor.

D．After being a doctor.小题2: Why did Jack not like people to know he was deaf?

A．He was afraid to lose his work.

B．He was afraid of his friends.

C．He didn't want to lose his face.

D．He was afraid that his wife would leave him.小题3: What did Jack do after hearing his friend's joke?

A．He laughed as loudly as others.

B．He didn't laugh.

C．He laughed louder than anyone else.

D．He only smiled.小题4:Jack laughed because _____.

A．all the others were laughing

B．he could tell the same joke himself, too

C．he wanted to show that there was nothing wrong with his ears

D．his friend's joke was interesting小题5:Jack's friends laughed a lot louder than before because _____.

A．the joke he told was more interesting

B．it was as interesting as the first

C．all his friends liked his joke better

D．it was the same joke as his friend's

根据效价，镇痛作用最强的药物是

A．吗啡

B．二氢埃托啡

C．芬太尼

D．喷他佐辛

E．曲马朵

患者，女性，63岁，2h前突发右侧肢体活动障碍。观察中患者所有症状、体征消失，考虑可能发生的情况是（）。

A.自主神经功能紊乱

B.短暂性脑缺血发作

C.脑血栓形成

D.脑出血

E.蛛网膜下腔出血

下列关于运送易燃和易爆物品专用车的说法，不正确的是（）。

A.应在驾驶室上方安装标志灯

B.车上必须备有消防器材

C.排气管应装在车辆尾部

D.车辆尾部应安装接地装置

房屋注销登记收缴要件有哪些？