深层搅拌法大型工程设计前应先进行室内配合比试验，并应选在正式工程附近，地质条件相近的

某教师在给学生讲述西周分封制时，板书如下，对其理解错误的是 

A．诸侯们(A-2至A-4)从周天子处得到封地的统治权，并以服从、进贡财物和提供军事力量回报周王

B．卿大夫(A一5至A-13)也可以从诸侯(A-2至A-4)处得到相应的统治权，且以类似的方式回报诸侯

C．在这种分封制下，很容易形成以(A一2至A一4)为核心的权力中心，威胁A-1处周天子的地位

D．A一2至A一4之间地位平等，互不干涉，能够友好相处

治疗失荣早期气郁痰结证.应首选（）

A.和营散坚丸

B.柴胡清肝汤

C.桃红四物汤

D.化痰开郁方

E.二陈汤

On a hot African morning, Leila was lying on her stomach and an elephant was walking towards her. Leila waited. Then she pushed the button on her camera. “And I got my best photo of an elephant ever, by lying under my car,” Leila explained. “I wanted to get close to the elephants, but of course this was dangerous; they had their babies with them. So every morning I used to park my car in the open near the path (小道). They used to take the same path every morning when they left the water hole. After a week, they were used to seeing my car. So the next morning, I lay under it and got my photo!”

Many of the best wildlife photos come from good planning. In Africa, photographers set up their hides (隐匿处) near water holes. They also set up hides near forest paths, as animals use the same paths every night. For bird-watching, many lakes have hides. Inside the hides, bird-watchers can watch all day in the shade (荫处) out of the wind and rain.

Good wildlife photos are needed for books, postcards, magazines and newspapers. But a success rate of 1 in 20 is good.

小题1:Why did Leila lie under her car on the stomach?

A．Because she wanted to sleep.

B．Because she wanted to take photos but was afraid of the animals.

C．Because it’s easy to see the elephants.

D．Because it’s very comfortable.小题2:How can photograpers take good photos?

A．By making good preparation.

B．By going into the forest at night.

C．By walking around the holes.

D．By going to the nearest lake.小题3:Which of the following statements is right according to the passage?

A．All animals go to water holes at night.

B．Lakes are good places for bird-watching.

C．Leila used her car to prevent the sunshine.

D．Animaals pay no attention to photographers.小题4:What can we know from the underlined sentence?

A．The successf rate of taking wildlife photos is 50% at most.

B．Photographers who take wildlife photos need more practice.

C．To take good wildlife photos is not difficult.

D．It’s hard to take good wildlife photos.

根据《中国移动业务支撑系统工程通用验收规范》检查机架的安装情况，当同一排布放2个或2个以上机架时，机架之间应并柜连接固机架的排列、安装位置以及机架面朝向必须和机房设计平面图一致定，相邻机架的缝隙不大于（）mm。

A.1

B.2

C.3

D.4

质量督导报告的基本内容中，（）是用简短的文字对该机构的基本情况以及职业技能鉴定工作提出总的看法，并用定性的语言对各分项考察评估结果作出概括性描述。

A、考评的总体印象

B、取得主要成绩

C、存在的主要问题

D、整改意见和建议