特种经济动物的分类

在目前的汽车市场，卖方市场早已被买方市场所取代，同时人们要根据自己的职业、个性等来选择适合自己的车，即使是企业单方面定义的“好产品”，在消费者看来也没有意义。上述材料对商品生产者的启示是[ ]

A．应生产适销对路的产品

B．应改进技术，提高效率

C．应注重产品质量

D．应注重生产市场短缺的产品

. If my father ______ here yesterday, he would have stopped me from going surfing.

A．had been

B．were

C．should be

D．has been

(四)
某城市轨道交通工程项目，在施工过程中，项目经理部对施工阶段的质量控制措施摘录如下：
(1)单位工程、分部工程和分项工程开工前，施工负责人向分包方全体人员进行书面技术交底。
(2)项目经理对管理工程师提出的设计变更要求在执行前向执行人员进行书面交底。
(3)项目开工前编制的测量控制方案经管理工程师批准后方可实施。
(4)项目技术负责人对承包方自行采购的物资进行验证。
(5)对发包方提供的材料和设备，项目经理部没有必要进行检验和验收。
(6)项目技术负责人应对工序和施工情况做记录。
(7)对项目质量计划中规定的特殊过程，应设置见证点进行控制。
问题

对施工机械设备的质量控制应符合哪些规定

Caesar was right. Thin people need watching. I’ve been watching them for most of my adult life, and I don’t like what I see. When these narrow fellows spring at me, I quiver to my toes. Thin people come in all personalities, most of them menacing. You’ve got your "together" in person, your mechanical thin person, your condescending thin purism, your tsk-tsk thin person, your efficiency-expert thin person. All of them are dangerous. In the first place, thin people aren’t fun. They don’t know how to goof off, at least in the best, fat sense of the word. They’ve always got to be adoing. Give them a coffee break, and they’ll jog around the block. Supple them with a quiet evening at home, and they’ll fix the screen door and lick S & H green stamps. They say things like "there aren’t enough hours in the day". Fat people never say that. Fat people think the day is too damn long already. Thin people make me tired. They’ve got speedy little metabolisms that cause them to bustle briskly. They’re forever rubbing their bony hands together and eyeing new problems to "tackle". I like to surround myself with sluggish, inert, easygoing fat people, the kind who believe that if you clean it up today, it’ll just get dirty again tomorrow. Some people say the business about the jolly fat person is a myth, that all of us chubbies are neurotic, sick, sad people. I disagree. Fat people may not be chortling all day long, but they’re a hell of a lot nicer than the wizened and shriveled. Thin people turn surly, mean, and hard at a young age because they never learn the value of a hot-fudge sundae for easing tension. Thin people don’t like gooey soft things because they themselves are neither gooey nor soft. They are crunchy and dull, like carrots. They go straight to the heart of the matter while fat people let things stay all blurry and hazy and vague, the way things actually are. Thin people want to face the truth. Fat people know there is no truth. One of my thin friends is always staring at complex, unsolvable problems and saying, "The key thing is fat people never say that." They know there isn’t any such thing as the key thing about anything.

When it comes to looking at things, fat people and thin people never come to terms with each other because ______.

A．in nature thin people have less sensational inclination than most fat people who are always at the mercy of fat

B．in essence thin people are less emotional and touchy than fat people who are too impulsive

C．in nature thin people look at things in rose-colored spectacles whereas fat people always take a dim view of the objects

D．In essence thin people are too quick on the trigger whereas fat people are slow at picking up subtle things

轻度苯中毒不会出现的症状是（）。

A.头昏

B.全身无力

C.失眠

D.血小板减少