动物在自然界中的作用:在维持生态平衡中有重要作用;促进生态系统的 循环;帮助

题型:填空题

问题:

动物在自然界中的作用:在维持生态平衡中有重要作用;促进生态系统的              循环;帮助              传粉、传播种子

考点:动物在自然界中的作用
题型:填空题

以下不属于固定资产投资估算中系数估算法的是( )。

A.朗格系数法

B.比例系数法

C.设备系数法

D.主体专业系数法

题型:填空题

下列属于人事管理部门不能同意员工辞职的情况是()。

A.劳动合同期满

B.与其他企业签订了劳动合同

C.与企业订有特殊工作协议

D.与企业订立劳动合同

题型:填空题
Soon it would be the holidays, but before that, there were year exams. All the ___11___ had been working hard for some time, reviewing their lessons for the exams. If they didn’t __12___, they would have to retake them in September. There were usually a few who ___13___, but Jane didn’t want to be one of them. She had worked hard all year, but just before the exams she was working so hard that her sister Barbara was ___14___ about her. She went to bed too__15___. The night before the first exam, Barbara __16___ that she have an early night and take a __17___ pill(药丸). She promised to wake her up in the morning.
As she was falling asleep, Jane was afraid that she might oversleep. Her ___18___ kept jumping from subject to subject. At last, with the help of ___19___, she went to sleep. In no time at all, she was sitting in the examination hall, looking at the examination ___20____, but she couldn’t answer any of the questions. Everyone around her was writing pages and gages. Though she thought hard, she couldn’t find anything to write about . She kept looking at her ___21____. Time was running out. There was only an hour to go. She started one question, wrote two sentences, ___22____ and tried another one. With only half an hour left she wrote another two sentences. By this time she was so worried that she started ___23___. Her whole body shook. It shook so much that she ___24___ up. She was still in bed and it had all been a ___25____ dream. A minute later, Barbara called her name.
小题1:
A.teachersB.studentsC.classmatesD.schools
小题2:
A.prepareB.missC.joinD.pass
小题3:
A.succeededB.failedC.endedD.called
小题4:
A.excitedB.frightenedC.worriedD.pleased
小题5:
A.earlyB.lateC.heavilyD.eagerly
小题6:
A.insistedB.hopedC.orderedD.wished
小题7:
A.sleepingB.restingC.excitingD.breathing
小题8:
A.handB.eyeC.mindD.body
小题9:
A.her sisterB.her parentsC.the lessonsD.the medicine
小题10:
A.resultB.marksC.deskD.paper
小题11:
A.watchB.textbookC.sisterD.subject
小题12:
A.gave upB.put offC.look aroundD.think over
小题13:
A.examiningB.leavingC.copyingD.crying
小题14:
A.raisedB.wokeC.stoodD.cheered
小题15:
A.niceB.wonderfulC.terribleD.special
题型:填空题

阅读理解。

     It's great fun to explore (探索) new places-it feels like an adventure, even when you know you're not

the first to have been there. But make sure not to get lost or waste time going round in circles.

     ● Do the map reading if you're being driven somewhere. It'll be easier if you keep turning the map so

it follows the direction you' re traveling in. Keep looking ahead so that you can give the driver lots of

warning before having to make a turn, or you'll have to move to the back seat.

     ● Get a group of friends together and go exploring. You'll need a good map, a compass (指南针), a

raincoat, a cell phone to call for help in case you get lost, and a bit of spare cash for emergencies (应急现金).

Tell someone where you're going before you set out and let them know what time you expect to be back.

The test is in not getting lost, not in seeing how fast you can go, so always stick together, waiting for slower

friends to catch up.

     ● See if your school or a club organizes orienteering activities, in which you need a map and a compass

to find your way. This can be done as a sport, with teams trying to find the way from A to B

(and B to C, etc. ) in the fastest time, or simply as a spare-time activity. Either way, it's not only good fun,

but a great way to keep fit.

1. Sitting beside the driver, you should ______.

A. direct the driver when necessary

B. look ahead to see where there's a turn

C. move to the back seat if feeling uncomfortable

D. keep looking at the map to find a place to go to

2. Why do you need to tell someone your exploration plan before setting out?

A. To get information when in danger.

B. To be saved in case of an accident.

C. To share the fun with him/her in exploration.

D. To tell him/her what's going on with the group members.

3. Orienteering activities can ______.

A. make people work fast

B. help people stay healthy

C. help people organize other activities

D. make people get prepared for sports

题型:填空题

根据《弧焊电源防触电装置》(GB10235-2012)下列关于结构及安全要求正常工作的位置描述中正确的是()。

A.将正常工作安装位置上的装置朝任何方向倾斜30°,仍能正常工作

B.将正常工作安装位置上的装置朝任何方向倾斜35°,仍能正常工作

C.将正常工作安装位置上的装置朝任何方向倾斜40°,仍能正常工作

D.将正常工作安装位置上的装置朝任何方向倾斜45°,仍能正常工作

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