在学习中,初二、五班的同学你帮我助,共同努力,为班级取得好成绩;在运动会上,同学

题型:选择题

问题:

在学习中,初二、五班的同学你帮我助,共同努力,为班级取得好成绩;在运动会上,同学们奋勇争光,为集体添光彩。我们要像他们一样:

①要有强烈的集体荣誉感和责任感,自觉维护集体的荣誉和利益

②更应该用自己的实际行动维护集体的荣誉和利益

③对祖国关心、热爱和忠诚,对民族有强烈的自尊和自信

④不为满足个人私利而丧失国格和人格,丧失民族气节

A.①②③

B.①②③④

C.①②④

D.②③④

考点:对集体负责
题型:选择题

患者男,41岁,因“酱油色尿3天,乏力、发热1天”来诊。在当地医院诊断为自身免疫性溶血性贫血,口服醋酸泼尼松2天,无好转,遂来诊。曾因服用中药出现酱油色尿,服用醋酸泼尼松后缓解。查体:血压96/70mmHg(1mmHg=0.133kPa)。意识清,皮肤、巩膜黄染,全身皮肤可见散在淤斑,浅表淋巴结无肿大,胸骨无压痛,心、肺无异常,腹软,肝、脾肋下未及,神经系统检查无异常体征。双下肢无水肿。实验室检查:血常规:血红蛋白65g/L,白细胞12.8×109/L,中性粒细胞0.70,淋巴细胞0.28,血小板62×109/L,网织红细胞计数0.28;血清总胆红素90.63μmol/L(正常值1.7~17.0μmol/L),直接胆红素34.67μmol/L(正常值0~7μmol/L)。

提示大剂量丙种球蛋白、环磷酰胺治疗,病情无好转。目前的治疗应是()

A.脾切除

B.大剂量静脉滴注丙种球蛋白联合糖皮质激素

C.血浆置换

D.输注机采血小板

E.输注洗涤红细胞

F.利妥昔单抗

题型:选择题

各种金属材料的强度指标可以用()大小来表示。

A.屈服强度

B.抗拉强度

C.压力

D.应力

题型:选择题

民航客机发生的机毁人亡,死亡( )人及其以上的事故为特别重大事故。

A.10

B.20

C.30

D.40

题型:选择题

Questions 26~30


It was books that first captured my imagination about faraway places. TV travelogues always seemed the poor relation to the classic written accounts, although of course the pictures were rather better. And then there was the issue of authenticity. All those pretentious theatrical types dying of thirst in the desert, as if we didn’t realize there was a camera crew on hand to cater for their every need. These days programme-makers know that the audience is more sophisticated and the presence of the camera is acknowledged. But can a journey with filming equipment ever be anything other than a cleverly constructed fiction
I recently got the chance to find out, when I was asked to present two one-hour programmes for an adventure travel series. The project was the brainchild of the production company Trans-Atlantic Films, which wanted the series presented by writers and adventurers, as well as TV professionals. My sole qualification was as a journalist specialising in "adventure" travel. However, I was thought to have "on-screen" potential.
The first programme was filmed in Costa Rica. Within 24 hours of my arrival, I realized that this was going to be very different from my usual "one man and his laptop" expeditions. For a start, there were five of us—director, cameraman, sound recordist, producer and presenter. And then there was the small matter of £100,000 worth of equipment. I soon realized that the director, Peter Macpherson, was a vastly experienced adventure film-maker. In his case, the term "adventure" meant precisely that. "Made a film with X," he would say (normally a famous mountaineer or skier), before describing a death-defying sequence at the top of a glacier in Alaska or hand-gliding off the Angel Falls in Venezuela. Invariably, these reminiscences would end with the words: "Had a great deal of respect for X. Dead now, sadly... "
Part of the brief for the series was to put the presenter in unusual situations and see how he or she coped. One such sequence was the night we spent in the rainforest canopy near the National Park in Guanacaste province. I don’t have a head for heights and would make a poor rock-climber, so my distress is real enough as the camera catches me dangling on a rope some 30 metres up, well short of the canopy platform.
Ironically, it was the presence of the camera, looking down on me from above, that gave me the impetus for the final push to the top. By this time, I’d learnt how "sequences" were cut together and realized that one last effort was required. I had to struggle to stay coherent while the camera swooped within a few millimeters of my face for my reaction In the end, it was a magical experience, hightened all the more by the sounds of the forest—a family of howler monkeys in a nearby tree, amplified through the sound recordist’s headphones.
Learning how to establish a rapport with the camera is vital and it took me a while to think of it as a friend rather than a judge and jury. The most intimidating moments were when Peter strolled up to me, saying that the light would only be right for another 10 minutes, and that he needed a "link" from one sequence to another. The brief was simple. It needed to be 30 seconds long, sum up my feelings, be informative, well-structured and, most important of all, riveting to watch "Ready to go in about five minutes" he would say breezily.

What reason is given for the writer becoming involved in making TV travel programmes ______

A. Other people believed that he might be suited to appearing on the programmes.
B. He had a desire to discover whether or not it was possible to make good programmes.
C. He thought that it was natural for him to move from journalism to making TV programmes.
D. There was a shortage of writers and adventurers willing to take part in the programmes.

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加热炉日常检查要点有哪些?

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