醋制鳖甲的目的是（） A.增强活血去瘀的作用 B.增强疏肝的止痛作用 C.引药入肝经

根据短文内容，选择正确答案。

      Peter had a neighbour. His name was Kevin. He was rich (富有的). He loved money very much, and never

gave anything to anybody.

      One day, Kevin went for a walk with his friend near a pond. He slipped (滑倒) and fell into the pond. His

friend ran to help him. His friend held out (伸出) his hand and said, " Give me your hand, and I will pull you

out! " The rich man's head went under the water and then came up again, but he did not give his hand. Again

his friend tried, but again the same thing happened (发生).

      Then Peter came and said, " Take my hand and I will pull you out! " The rich man took his hand at once,

and Peter pulled (拉) him out of the water. " I know my neighbour very well," he said to the rich man's friend,

" You say ' give ' to him, he does nothing. But you say ' take ', he takes! "

1. Kevin ______________.

A. loved to help people

B. never gave anything to anybody

C. was not rich

2. Peter ______________.

A. loved to help people

B. was very rich

C. never gave anything to anybody

3. Kevin ______________ when (当……时候) his friend held out his hand and said, " Give me your hand."

A. did not give his hand

B. gave his hand at once

C. could not hear

4. Kevin ______________ when (当……时候) Peter said, " Take my hand."

A. did not give his hand

B. gave his hand at once

C. could not hear

5. Kevin was ______________.

A. selfish (自私自利的)

B. a miser (守财奴)

C. A and B

一根体积一定金属导线原长为L，现均拉长至3L，此时导线电阻是原来的3倍。

关于真菌感染的叙述，下列错误的是（）

A.多继发于细菌感染后

B.抗生素大量应用后易出现

C.长期留置静脉导管易发生

D.严重创伤后易出现

E.基础疾病重，应用激素后易出现

房地产经纪人员应当以( )的名义从事房地产经纪活动。

A．房地产经纪人

B．房地产主管部门

C．房地产经纪机构

D．房地产经纪人协理

Bulkheads which form part of the tanks on a vessel are stiffened to withstand（）.

A.deck loads from above

B.dynamic forces while afloat

C.hydrostatic pressure

D.over-pressurization