运输合同的基本凭证是什么？

深夜，小童给“青春热线”青少年协助机构打来电话，告诉社会工作者小王“我不想活在这个世界上了”，这时小王需要( )。

A．进行接案

B．提供紧急介入服务

C．向机构领导汇报

D．预估小童问题的状况

E．进入评估阶段

有关结肠癌的描述中，下列哪项是正确的

A．左半结肠癌在临床上常出现贫血

B．结肠癌是胃肠道常见的恶性肿瘤

C．右半结肠癌在临床常出现梗阻症状

D．结肠癌大多数为鳞状上皮癌

E．结肠癌以血运转移为主

某企业面临甲、乙两个投资项目。经衡量，它们的预期报酬率相等，甲项目报酬率的标准差小于乙项目报酬率的标准差。有关甲、乙项目的说法中正确的是（）。

A.甲项目取得更高报酬和出现更大亏损的可能性均大于乙项目

B.甲项目取得更高报酬和出现更大亏损的可能性均小于乙项目

C.甲项目实际取得的报酬会高于其预期报酬

D.乙项目实际取得的报酬会低于其预期报酬

在我国现阶段，按劳分配以外的个人分配方式主要有（）

①按个体劳动者的劳动成果分配

②按劳动要素分配

③私营企业主的投资经营活动所获得的收入

④国有企业职工的奖金和津贴

⑤股息、利息、债券

A.①②③④

B.①②③④⑤

C.①②③⑤

D.①②③

For many people today, reading is no longer relaxation. To keep up their work they must read letters, reports, trade publications, interoffice communications, not to mention newspapers and magazines: a never ending flood of words. In (1) a job or advancing in one, the ability to read and comprehend (2) can mean the difference between success and failure. Yet the unfortunate fact is that most of us are (3) readers. Most of us develop poor reading (4) at an early age, and never get over them. The main deficiency (5) in the actual stuff of language itself—words. Taken individually, words have (6) meaning until they are strung together into phrases, sentences and paragraphs. (7) , however, the untrained reader does not read groups of words. He laboriously reads one word at a time, often regressing to (8) words or passages. Regression, the tendency to look back over (9) you have just read, is a common bad habit in reading. Another habit which (10) down the speed of reading is vocalization—sounding each word either orally or mentally as (11) reads.

To overcome these bad habits, some reading clinics use a device called an (12) , which moves a bar(or curtain) down the page at a predetermined speed. The bar is set at a slightly faster rate (13) the reader finds comfortable, in order to "stretch" him. The accelerator forces the reader to read fast, (14) word by word reading, regression and subvocalization practically impossible. At first (15) is sacrificed for speed. But when you learn to read ideas and concepts, you will not only read faster, (16) your comprehension will improve. Many people have found (17) reading skill drastically improved after some training. (18) Charlie Au, a business manager, for instance. His reading rate was a reasonably good 172words a minute (19) the training; now it is an excellent 1,378 words a minute. He is delighted that how he can (20) a lot more reading material in a short period of time.

第（10）空应选择（）

A．scales

B．cuts

C．slows

D．measures