在船舶定线制区域，用空心实线箭头标示（）。A、空心虚线箭头：推荐的交通流方向（rec

某班召开“在竞争中合作”的主题班会，同学们纷纷发言，以下观点错误的是 [ ]

A．要竞争就没办法合作

B．在竞争中合作需要形成团队精神

C．在竞争中合作应体现“双赢”的原则

D．无论是竞争还是合作，都要处理好自己与他人的关系

5岁男孩，近20天，反复发热、汗多，食欲下降，PPD结果（+++），胸片结果：右肺门影增大。最合适的治疗是（）

A.异烟肼口服

B.利福平口服

C.链霉素肌注

D.异烟肼+利福平口服

E.链霉素肌注+利福平口服

赵某购买一套价格为100万元的住房，法定最低首付款比例为30%，住房公积金贷款最高额度为50万元，住房公积金贷款年利率为4.5%，商业银行贷款年利率为6.5%，最长贷款期限为30年。

若赵某可用足其住房公积金贷款额度，则赵某的商业性贷款最多为（）万元。

A.20

B.30

C.50

D.100

阅读理解。

     Cyril was a small town. The houses there were all made of wood; almost everything in the houses such

as cupboards, tables and chairs were made of wood, too. And all the houses faced south. The town was

never peaceful. Fire broke out once a week on summer afternoons. People there were puzzled who the real

firebug was.

     One day a big fire broke out. It was said that a black had jumped out of the house on fire, so the police

arrested all the blacks in the street. However, fire never stopped to breaking out when the blacks were in

prison. Watson, a physics teacher didn't believe that the blacks were the firebugs, for he really knew about

those blacks. He made up his mind to find out who the real firebug was.

      One day he was invited to drink in a pub and happened to notice that many bottles and plastic plates

were baked by the hot sunrays. Suddenly he realized what the actual fact was. He jumped with joy, saying,

"I've got the answer!"

      Watson dashed out of the pub to his friend's house nearby, which also faced south. He made an

experiment there to prove his idea.

      The next Saturday afternoon, Watson asked some policemen and newsmen to come to the house. They

were told that the real firebug would be shown there. At that time the sun was shining full into the house and

it became hotter and hotter inside the room.

     Someone wanted to draw the curtains together, while another was going to use a bottle to drink water,

but neither got permission from Watson, who wanted to let the firebug in.

     "Now," said Watson,"this house will soon catch fire." People looked at each other in surprise. Watson

asked them to look at the bottles and focus on the table cloth. After a while the cloth gave off a burning

smell and began to catch fire!

     The mystery of fire was discovered, but the police wouldn't believe him and insisted that blacks had

been the firebugs. Instead they arrested Watson and put him into prison. But Watson said he would never

turn against science.

1. The town was never peaceful, for fire broke out _____.

A. in the afternoon

B. in prison

C. at any time

D. at night

2. Why did the police arrest all the blacks?

A. One of them had jumped out of the home on fire.

B. They were thought to be the firebugs.

C. The police hated all the black people.

D. The blacks knew something about the fires.

3. Drinking in a pub, Watson realized what the actual fact was _____.

A. by experiment

B. by backing the bottles

C. through the hot sunrays

D. by accident

4. By making an experiment, they knew the real firebug was _____.

A. the blacks

B. bottles

C. sunrays

D. plastic plates

5. Watson was put into prison, because _____.

A. he had told a lie though a teacher

B. he had fund out the real firebug

C. he had turned against science

D. he had made friends with the blacks