发育正常小儿，体重8kg，身长70cm，能独坐，不会站，对唤名有反应，能发“ma、m

肾素分泌（）
血管紧张素I转化成血管紧张素Ⅱ（）
醛固酮分泌（）

A.肺

B.肾上腺皮质

C.肾上腺髓质

D.肾

E.肝

下图是人体血液循环示意图，图中编号①～④所指的是心脏的4个腔，字母A～J所指的是血管。请据图回答有关问题。

（1）用图中的数字编号和字母写出肺循环途径：

（   ）→（  ）→（   ）→（   ）→（    ）。

（2）在A～J所指的血管中，能与其周围的细胞进行物质交换和气体交换的血管是毛细血管,当血液流过肺部毛细血管时，血液由        血变为         血。

（3）若F为小肠壁毛细血管，当血液流经该血管以后，除二氧化碳以外，含量明显增加的是_      ___。 

（4）从H血管内抽取少量的血液制成血涂片所看到的血细胞中，数目最多的是       ， 个体较大的是       ；

（5）在心脏的四个腔中，心壁最厚的是[    ]        ，

（6）C血管代表的是         ，内流        血。

There are many sorts of spies. There are those employed by governments to protect their countries’ interests; there are those we find in fiction and film, like the famous James Bond; and then there are the spies of the business world. But now there is a new form of espionage (间谍): sports spying. It may be a profitable job – if the spy can find a buyer for the information.

Last week, British newspapers reported that the England national team had been secretly recorded by an unknown group of individuals.

Media suggested that bugs had picked up a discussion of team tactics (战术), as well as playful talk about athletes’ affairs and possible rewards for players if they manage to win the World Cup.

England officials immediately filed a suit to stop media from publishing the contents of the recordings. Little is known about the identities of the spies, but authorities doubt they have any connection to rival sides preparing for this summer’s competition in South Africa. Rather, it appears that the people who bugged the hotel meeting room are just after money. If they find the right buyer, they could get a lot of it.

Gambling in major sports, like football, involves much more than picking the winner of a particular match. People can also place bets on starting line-ups, the timing of substitutions and goals scored. Knowing a team’s tactics for a particular game, or for a series of games, can help gamblers to increase their chances of winning big money.

England manager Fabio Capello tried to play down the importance of game tactics. He argued that a team’s psychological preparation is the most vital. “It’s more important to train the mind, to find confidence, create a group and a winning mentality,” he said.

Perhaps of more interest to the casual fan are the discussions of the players’ relationships with wives and girlfriends. UK newspapers may be prevented from publishing the details, but some Britons might say, the chances of the recordings never being heard are about as good as those of England winning this year’s competition: slim to none.

小题1:We may know from the first paragraph that ______________.

A．the spies mentioned are all pursuing money

B．all the spies are employed by the government

C．James Bond belongs to spies of the business world

D．if a sport spy can find a buyer, he can make money小题2:What does the underlined word “bugs” probably mean?

A．A small insect.

B．The devices used in the spying.

C．A kind of virus.

D．A kind of laptop computers.小题3:The group of individuals who spied the England national team____________.

A．are from the rival sides for sure

B．probably intended to make money

C．are involved in gambling

D．knew a winning mentality for a team is important小题4:What can we infer from the last paragraph?

A．The chance of the England team winning the African World Cup is very small.

B．Many people will never hear the recordings.

C．A fan will be more interested in the players’ relationships with wives and girlfriends.

D．No one can get any information from the UK newspapers for ever.

液压控制元件检修项目有哪些？

智能温度变送器的特点有（）。

A．具备了传统模拟仪表所不具备的多项先进性能

B．数字化技术的应用彻底克服了传统温度变送器线性差的缺点

C．在大功率变频控制系统中能可靠应用

D．在大功率变频控制系统中的可靠性不佳