胸部手术胸腔引流血性液体多少考虑有持续出血的可能？（）A．50ml B．100ml

I was telling my boy Sonny the story of the hare and the tortoise. At the end I said, “Son, remember: Be slow and steady, and that will win the race. Don’t you think there’s something to learn from the tortoise?”

Sonny opened his eyes wide, “Do you mean next time when I’m entering for the 60-metre race I should wish that Billy, Tony and Sandy would all fall asleep halfway?”

I was shocked, “But the tortoise didn’t wish that the hare would fall asleep!”

“He must wish that already,” Sonny said, “Otherwise how could he be so foolish as to race with the hare? He knew very well the hare ran a hundred times faster than he himself did.”

“He didn’t have such a wish,” I insisted. “He won the race by pushing on steadily.”

Sonny thought a while. “That’s a lie,” he said. “He won it because he was lucky. If the hare didn’t happen to fall asleep, the tortoise would never win the race. He could be as steady as you like, or a hundred times steadier, but he’d never win the race. That’s for sure.”

I gave up. Today’s children are not like what we used to be. They’re just hopeless.

小题1:The writer argued with his son because ______________.

A．he liked tortoises while his son liked hares

B．they disagreed about whether the tortoise was foolish

C．he tried to teach his son a lesson but the son had totally different opinion

D．he liked the story of the hare and the tortoise while his son didn’t.小题2:Sonny believed that the tortoise ______________.

A．won the race by his own hard working

B．took a risk by agreeing to run a race

C．was not given a fair chance in the race

D．in fact did win the race luckily小题3:Billy, Tony and Sandy must be_______________.

A．boys who were unknown to Sonny’s father

B．boys who Sonny has run races with before

C．boys who Sonny has never raced with before

D．boys who Sonny did not hope to race with again小题4:According to the passage, who do you think learnt a lesson? ______________.

A．The tortoise

B．Sonny

C．The hare

D．Sonny’s father

下列情形中，可以提取职工住房公积金账户内的存储余额的有（）。

A.购买、建造、翻建、大修自住住房的

B.偿还购房贷款本息的

C.偿还房租的

D.离休、退休的

E.完全丧失劳动能力并与单位终止劳动关系的

子宫脱垂I度(轻度)是指

A．子宫颈外口处女膜缘小于4cm，但未达处女膜缘
B．子宫颈外口处女膜缘小于2cm，但未达处女膜缘
C．子宫颈处女膜缘，但未超出该缘
D．官颈及部分宫体已脱出 * * 口外
E．子宫颈已脱出 * * 口外，但宫体尚在 * * 内

（）具有一定的腐蚀性和漂白性。

A、来苏水

B、臭氧

C、过氧乙酸

D、淡肥皂水

影响群体绩效的因素包括（）

A、群体的潜在绩效

B、群体互动的收益群体

C、互动的损失群体成员

D、共同的规范