在原生动物中，以下哪个纲的所有种类其生活史中至少有一个时期营寄生生活？（）A、孢子虫

甲公司依法取得15亩蔬菜生产基地和城市规划区内20亩建设用地使用权，用于开发商品房和经济适用住房。

下列关于经济适用住房表述中，正确的为（）。

A.经济适用住房实质上就是廉租住房

B.低收入家庭可购买经济适用住房

C.经济适用住房土地可以划拨取得

D.经济适用住房供应实行申请、审核、公示和轮候制度

下列各句中没有语病的一句是

A．这部小说对中国人的情感危机以及面临的生活困境予以了生动真实的原生态描述。

B．商品包装不应该只是商家说了算的事情，更何况商品包装是否合理与消费者权益是否受到损害密切相关。

C．为庆祝建校100周年，我校特别邀请了三位院士校友，每人为学生作一场励志报告。

D．没有哪一个人愿意怀抱一块冰冷的石头，但石头确确实实每时每刻都在人类的怀抱里温暖着，一代代传递着，于是那石面石纹里就深深刻下了人文的痕迹。

Many years ago in a small German town, a Jewish businessman had the misfortune of owing a large sum of money to the moneylender. The moneylender, who was old and ugly, fancied the businessman’s beautiful daughter. So he proposed a bargain.

The moneylender told them that he would put a black pebble and a white pebble into an empty bag. The girl would then have to pick one pebble from the bag. If she picked the black pebble, she would become the moneylender’s wife and he would forgo her father’s debt. If she picked the white pebble, she need not marry him and her father’s debt would still be forgiven. But if she refused to pick a pebble, her father would be thrown into jail.

They were standing on a pebble-strewn path. As they talked, the moneylender bent over to pick up two pebbles. The sharp-eyed girl noticed that he had picked up two black pebbles and put them into the bag. He then asked the girl to pick a pebble from the bag. No doubt she was caught in a dilemma.

What would you have done if you were the girl? Careful analysis would produce three possibilities:

1.The girl should refuse to take a pebble.

2.The girl should know that there were two black pebbles in the bag and expose the money-lender as a cheat.

3.The girl should pick a black pebble and sacrifice herself in order to save her father from his debt and imprisonment.

The above story is used with the hope that it will make us appreciate the difference between lateral (横向的)and logical thinking.

Read on…

The girl put her hand into the moneybag and drew out a pebble. Without looking at it, she fumbled and let it fall onto the pebble-strewn path where it immediately became lost among all the other pebbles. “Oh, how clumsy of me!” she said. “But never mind, if you look into the bag for the one that is left, you will be able to tell which pebble I picked.” Since the remaining pebble is black, it must be assumed that she had picked the white one. And since the moneylender dared not admit his dishonesty, the girl changed what seemed an impossible situation into an extremely advantageous one.

小题1:The underlined word “forgo” in paragraph 2 may mean ________.

A．pay off

B．run out

C．take over

D．give up小题2:Which of the following indicates lateral thinking?

A．The girl refused to take a pebble and fled at once.

B．The girl exposed the cheat and found another way.

C．The girl picked one pebbles and made it disappear.

D．The girl picked a black pebble and accepted the result.小题3:It can be inferred from the passage that ________.

A．The girl dropped the pebble onto the path on purpose

B．The girl dropped the pebble onto the path by accident

C．The girl didn’t know there were two black pebbles in the bag

D．The girl replaced a black pebble in the bag小题4:What lesson can we learn from the story?

A．Keeping calm when facing a difficult situation.

B．Thinking about a complicated problem in another way.

C．Thinking twice before making a final choice.

D．Coming up with a clever answer is easy.

财务顾问的工作档案和工作底稿应当真实、准确、完整，保存期不少于（）年。

A.2

B.5

C.10

D.15