尿的生成是连续的,尿的排出却是间歇的,这是因为( ) A.肾小球有滤过作用 B.

题型:选择题

问题:

尿的生成是连续的,尿的排出却是间歇的,这是因为(  )

A.肾小球有滤过作用

B.肾小管有重吸收作用

C.膀胱有贮尿的作用

D.收集管有收集尿液的作用

考点:尿的形成和排出
题型:选择题

TCP/IP协议被ARPAnet采用是哪一年()。

A、1980年

B、1981年

C、1982年

D、1983年

题型:选择题

Around the World in Eighty Days is a classic Adventure novel by Jules Verne. The story starts in London in 1872. One day in the Reform Club, Phileas Fogg, a wealthy gentleman, accepts a wager(赌注) for £20,000, which he will receive if he travels around the world in 80 days.

Phileas Fogg sets off immediately, with his servant Passepartout. They reach Suez(苏伊士) quickly. While landing in Egypt, he is watched by a British detective named Fix, who is in search of a bank robber. Because Fix mistakes Fogg for the criminal, he follows secretly, as they are getting on a ship to Bombay.

After more than 20-days of travelling, they arrive in San Francisco, and then get on the train to New York. During that trip, the train is attacked by Indians, who take Passepartout away. With some soldiers’ help, Fogg succeeds in freeing his companion. To make up for the lost time, Fogg and his companion hasten on to New York, and catch the steamer for the crossing of the Atlantics. They arrive in Ireland in time to reach London before the deadline. However, once on British soil again, Fix arrests Fogg. Although the misunderstanding is quickly cleared up—the actual bank robber had been caught several days earlier. Fogg has missed the train and returns to London five minutes late, sure that he has lost the wager.

However, the next day Fogg learns from the priest that he is mistaken in the date, which he thinks Sunday but which actually is Saturday, due to the fact that they gained a full day on their journey around the globe, by crossing the International Date Line. Fogg immediately sets off for the Reform Club, where he arrives just in time to win the wager.

小题1:The reason that Fix wants to arrest Phileas Fogg is that                  .

A.Phileas Fogg is the bank robber whom Fix is trying to catch

B.Phileas Fogg doesn’t have a passport for his travels

C.Fix mistakenly takes Phileas Fogg for the bank robber

D.Fix intends to prevent Fogg from winning the wager小题2:During his time in America, Phileas Fogg spends a lot of “unexpected” time             .

A.travelling across the continent of America

B.rescuing his companion from the Indians

C.waiting for the ship back to London

D.getting rid of the pursuing of Fix小题3:Does Phileas Fogg win the wager at last? Why?

A.No. Because he doesn’t get to the Reform Club before the deadline.

B.Yes. Because he is not the bank robber; it’s a misunderstanding.

C.No. Because he wastes too much time during his trip.

D.Yes. Because he arrives at the Reform Club before the deadline.

题型:选择题

同学们正处在独立人格形成的时期,都希望受人尊重,也学着尊重别人。尊重很容易做到:得到帮助时道声谢,妨碍别人时道句歉;为演出成功的鼓掌,为同学的进步喝彩;一句问候,一声再见……尊重也容易被人忽视;遭人冷落,被人揭短;恶语触怒他人,讥讽同学弱点……总之,尊重别人是一种美德,受人尊重是一种幸福。

请围绕“尊重”这个话题,自拟题目,写一篇作文。

要求:除诗歌外文体不限,字数600以上。文中不得出现真实的人名。

题型:选择题

下列先天性巨结肠术前回流洗肠的注意事项,错误的是()

A.用肥皂水洗肠

B.准确测量洗肠的出入量,应出量大于入量

C.每次洗肠,灌洗液体量以100ml/kg为宜

D.洗肠时肛管应放到扩张段肠管

E.洗肠后腹部应较洗肠前平软

题型:选择题

某项目有三个产出相同的方案,方案寿命期均为10年,期初投资和各年运营费用如表所示,设基准折现率为7%,已知(P/A,7%,10)=7.204。则方案优劣的排序为:()

A.甲乙丙

B.甲丙乙

C.乙甲丙

D.丙乙甲

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