I would appreciate ______ you could give

题型:选择题

问题:

I would appreciate ______ you could give me some advice on TOFEL test.

A.that when

B.it whether

C.it if

D.that if

考点:therebe句型
题型:选择题

将一只标有“6V 6W”的灯泡接到电源上,测得灯泡的实际功率为1.5W,求:

(1)灯泡的电阻是多大______.

(2)电源电压是______.

题型:选择题

An old woman had two large pots, one on each end of a pole. She carried the pole with the pots across her neck.

One of the pots had a crack in it while the other pot was perfect and always delivered a full pot of water. At the end of the long walk from the well to the house, the cracked pot arrived only half-full.

For two years this happened daily, with the woman bringing home only one and a half pots of water. Of course, the perfect pot was proud. But the poor cracked pot was ashamed of its own imperfection.

One day, the cracked pot spoke to the woman by the well: “I am ashamed of myself because this crack in my side causes water to leak out all the way back to your house.”

The old woman smiled: “Did you notice that there are flowers on your side of the path, but not on the other pot’s side? That’s because I have always known about your crack, so I planted flower seeds on your side of the path. And every day while we walk back, you water them.”

“For two years I have been able to pick these beautiful flowers to decorate the table. Without you being just the way you are, I would not have this beauty.”

Each of us has our own cracks. But it’s these cracks that make our lives together so interesting and meaningful.

小题1:What does the underlined word “crack” mean?

A.Very narrow space between two things or two parts of something.

B.Line of division where something is broken, but not into separate parts.

C.Fault in an idea, system, or organization.

D.Sudden sharp noise like the sound of a stick being broken.小题2:How did the cracked pot feel about itself at first?

A.Proud.

B.Disappointed.

C.Annoyed.

D.Embarrassed.小题3:Where were the flowers growing?

A.On both sides of the path.

B.In the woman’s house.

C.On the perfect pot’s side of the path.

D.On the cracked pot’s side of the path小题4:Which is the correct order of the following events?

① The woman picked the flowers and decorated the table.

② The woman told the truth to the cracked pot.

③ The cracked pot talked to the woman about its crack.

④ The woman found a crack on one pot.

⑤ The woman planted some flower seeds.

A.④⑤①③②

B.⑤④③②①

C.④③①②⑤

D.④⑤③①②小题5:What does the passage mainly want to tell us?

A.Never laugh at imperfection.

B.No pains, no gains.

C.Imperfection makes life meaningful.

D.It’s never too late to learn.

题型:选择题

对电机轴承润滑的检查,()电动机转轴,看是否转动灵活,听有无异声。

A、通电转动

B、用手转动

C、用其它设备带动

题型:选择题

下列选项中,属于高渗性脱水表现的有( )

A.口渴不明显

B.黏膜湿润

C.尿量减少

D.脉率加快

E.血压降低

题型:选择题

某施工单位承包一机电工程施工项目,工程内容包括工艺热力管道安装和一座钢结构框架安装。合同规定,钢材等主材由建设单位供货。施工单位安排由该单位的甲、乙两个施工队分别承担施工任务。施工中发生如下事件:

事件一:在工程中期进度质量大检查中,发现承担钢结构框架安装的乙施工队进度滞后严重,且存在材料、配件错用的情况。乙施工队作业人员回忆:乙队进场较晚,领料时领取了项目部库存所剩有的与框架钢结构施工相关的型钢和配件,发现规格型号不全,但材料库已经没有余料。材料管理员告知,材料被甲队全部领走。检查到甲队在管架预制完成后还剩余了大量材料。项目部材料供应部门将甲队剩余的余料调剂到乙队,乙队材料仍然有缺口,处于间歇停工待料状态。乙队为赶上进度,使用了部分甲队剩余的无标识配件和螺栓,导致图纸要求的合金连接螺栓多处用成普通碳钢螺栓。经查,甲、乙两队均未向项目部材料供应部门报送材料需用计划。

事件二:工艺热力管道组焊完成、水压试验前进行质量检查,发现:管道的主材(钢管)没有生产厂家的材质证明和出厂合格证,也没有进行过其他检查、检验的记录。据施工作业人员回忆:钢管由建设单位供应,工程当时由于材料供应滞后,已经影响到进度。

钢管到现场时没有出厂合格证,建设单位负责材料供应的人员表示,材料质量由建设单位

负责,先施工,合格证后补。施工单位因为是建设单位供应的材料,就没有进行其他检验,直接进行了施工,组焊完成后也无人落实合格证的事项。

从事件一中说明施工单位甲工程队在领取材料和材料管理中有哪些错误做法?应该怎么做才是正确的?

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