书面表达。 为了保护环境，节约能源，北京从2008年开始提倡并实行“每周少开一

下面是一篇文章，请将标有A—G的句子插入文章标号56-60的合适位置，使这篇文章意义完整，结构连贯；其中有两个句子是多余的。

Food is life; it gives us the nourishment (营养) we need to stay alive and be healthy. __小题1:__ Brian Wansink, a professor at the University of Illinois, says we also eat certain foods because they make us feel good, and remind us of happy memories. Wansink calls this kind of food comfort food. For some people, ice cream is a comfort food. For others, a bowl of noodles soup makes them feel good.

__小题2:_ Professor Wansink believes that we connect food with important times, feelings, and people in our lives. “When I was a child, my mother made a delicious soup; I loved it. __小题3:__ And it helps me feel better,” Says one of Wansink’s coworkers.

Do men and women choose different comfort foods? Wansink’s research at the University of Illinois says “ yes”. In his study, the favorite comfort food for both men and women was ice cream. After this, men usually preferred hot, savory (香的) foods like soup or noodles. __小题4:__ Men and women like to eat comfort foods when they are happy, but women eat these foods more when they are sad or worried.

__小题5:__ About 40 percent of the comfort foods in Wansink’s study were healthy main dishes or soups and vegetables. It shows, says Wansink, that a comfort food can taste good and be good for you.

Not all comfort food is junk food.

Where can we buy this sort of food?

Sweet foods are also their preference.

How does a food become comfort food?

Usually, we eat because we are hungry or need energy.

Women like sweet things such as chocolate and cookies.

Now, I often have this kind of food when I am tired or worried.

2011年8月10日，气温37℃，某兽医院接诊一京巴犬，体温40.5℃。主诉该犬比较活跃，有啃咬家中物品习惯，因此常关于笼中置于家中南阳台，就诊当日中午回家发现该犬发病。抱出笼时已经开始呼吸困难，站立不稳、摇晃，盲目乱撞。

使用中药治疗时，中药方剂最好选用下列哪个方剂为主进行加减

A．郁金散 B．白头翁汤 C．黄连解毒汤
D．白虎汤
E．香薷散

于是王召见，……均之二策，宁许以负秦曲。”王曰：“谁可使者？”相如曰：“王必无人，臣愿奉璧往使。城入赵而璧留秦；城不入，臣请完璧归赵。”赵王于是遂遣相如奉璧西入秦。

秦王坐章台见相如。……相如因持璧却立，倚柱，怒发上冲冠，谓秦王曰：“大王欲得璧，使人发书至赵王，赵王悉召群臣议，皆曰：‘秦贪，负其强，以空言求璧，偿城恐不可得。’……今臣至，大王见臣列观，礼节甚倨，得璧，传之美人，以戏弄臣。臣观大王无意偿赵王城邑，故臣复取璧。大王必欲急臣，臣头今与璧俱碎于柱矣！”

相如持其璧睨柱，欲以击柱。秦王恐其破璧，乃辞谢，固请，召有司案图，指从此以往十五都予赵

相如度秦王特以诈佯为予赵城，实不可得，乃谓秦王曰：“和氏璧，天下所共传宝也。……秦王度之，终不可强夺，遂许斋五日，舍相如广成传。

相如度秦王虽斋，决负约不偿城，乃使其从者衣褐，怀其璧，从径道亡，归璧于赵。

秦王斋五日后，乃设九宾礼于廷，引赵使者蔺相如。相如至，谓秦王曰：“秦自缪公以来二十余君，未尝有坚明约束者也。臣诚恐见欺于王而负赵，……唯大王与群臣孰计议之！”

……

相如既归，赵王以为贤大夫，使不辱于诸侯，拜相如为上大夫。

秦亦不以城予赵，赵亦终不予秦璧

小题1:找出各项加线字中没有通假字的一项（   ）

A．召有司案图

B．唯大王与群臣孰计议之

C．复举剑拟之，武不动

D．一时收禽，上下肃然小题2:下列各项中加线的词语解释有误的一项是（   ）

A．决负（依仗）约不偿城

B．礼节甚倨（傲慢）

C．安帝雅（素常）闻衡善术学

D．匈奴使来，汉亦留之以相当（抵押）小题3:与“且以一璧之故逆强秦之欢”中“以”意义相同的一句是（   ）

A．得璧，传之美人，以戏弄臣

B．饰以篆文山龟鸟兽之形

C．武以始元六年春至京师

D．以先国家之急而后私仇也小题4:下列加线字中，与“宁许以负秦曲”的“负”词性活用不相同的一项是（  ）

A．城不入，臣请完璧归赵

B．反欲斗两主

C．空以身膏草野

D．大 * * 邓骘奇其才小题5:下列句子中与“和氏璧，天下所共传宝也”句式相同的一项是（  ）

A．求人可使报秦者

B．汉天子我丈人行也

C．自书典所记，未之有也

D．皆为陛下所成就小题6:请选出都能表现蔺相如大智大勇的一组（   ）

①大王必欲急臣，臣头今与璧俱碎于柱矣

②秦贪，负其强，以空言求璧

③王必无人，臣愿奉璧往使

④乃使其从者衣褐，怀其璧，从径道亡

⑤均之二策，宁许以负秦曲

⑥使不辱于诸侯，拜相如为上大夫

A．①②③

B．④⑤⑥

C．③④⑤　

D．②③④

简述电极的组成？

宽带（宽频）探头，不包括下列含义

A．发射很宽的频带，如2～5MHz范围

B．接收所有频率，即2～12MHz回声，包括近远程　

C．接收所有频率限于中近程，远程只能接收较低频率

D．在接收的回声中选择某一特定的中心频率　

E．近程取高频，中程取中频，远程按低频，即动态接收