首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A、From the woman. B、From a school. C、From Tom. D、From a library. C①选项都是from介词短语,由此推测问题与地点相关。②对话最后,女士跟男士说要弄一个屏幕,男士回答可以找Tom借,由此可知C
A、From the woman. B、From a school. C、From Tom. D、From a library. C①选项都是from介词短语,由此推测问题与地点相关。②对话最后,女士跟男士说要弄一个屏幕,男士回答可以找Tom借,由此可知C
admin
2019-04-29
26
问题
M: I want to use the overhead projector for my presentation. Could you show me how to use it?
W: OK, let me show you. Just watch what I do. I... I’ll talk you through the procedure.
M: Thanks.
W: Right, well. First of all, you put the overhead projector on the table here, about 2 meters from the wall or the screen. Er... do you have a screen?
M: Er... no. I thought I’d just use the wall.
W: Oh, er... well, a screen’s better, but I suppose this wall will be all right. It is sort of white. Anyway, let’s try it. So, the next thing you have to do is press these buttons in and lift this part up until it snaps into place.
M: I see.
W: And then turn it round so the head is facing towards the screen, I mean the wall, and now we can plug it in.
M: Right, and you switch it on?
W: Yeah. Then I press the switch here on the front...
M: Right.
W: There! And the light should come on.
M: Right, OK.
W: Yeah, there we are. So, you just place your transparency here on the glass.
M: OK, there, oh!
W: Oh, no! No, the other way up.
M: Oh yes, of course.
W: That’s right, yeah. And to raise or lower the image you move this flap up or down... There, that’s better.
M: Right, OK.
W: And finally, to focus the image you turn this wheel to make it sharp. There we are, that’s not too bad.
M: Oh, that’s great, yeah. OK, thanks.
W: Oh, one more thing: whatever you do, don’t keep switching it on and off. I’m going to switch it off now. Now, when you use it in your presentation, you should leave it switched on, with a piece of paper over the glass.
M: Right, I... er... I don’t understand why you have to leave it on.
W: Well, the reason why you have to do that is you don’t want the bulb to fail. The bulb fails easily if the machine is on and off frequently. If it does, you’ll have to replace the bulb, which will be very hot and you may not have a spare anyway. So that’s about it. Any questions?
M: No, that seems all very clear. Thank you very much.
W: You’re welcome. Oh, and I really do think you need to get a screen, by the way. The picture would be much brighter than on that wall, you know.
M: Oh, OK. Well, I’ll ask Tom if he’s got one.
W: Oh, good idea! And make sure he shows you how to put it up!
M: I will. Thanks again.
1. What does the man want the woman to do?
2. How far should the overhead projector be placed from the screen?
3. Why didn’t the woman get a screen in the first place?
4. Why did the woman ask the man not to keep switching the overhead projector on and off?
5. Where will the man probably get a screen in the end?
选项
A、From the woman.
B、From a school.
C、From Tom.
D、From a library.
答案
C
解析
①选项都是from介词短语,由此推测问题与地点相关。②对话最后,女士跟男士说要弄一个屏幕,男士回答可以找Tom借,由此可知C项From Tom正确。
转载请注明原文地址:https://jikaoti.com/ti/XOfMFFFM
0
专业英语四级
相关试题推荐
A、Blood.B、Water.C、Insulin.D、Urine.C男士提到,身体机能需要糖,是胰岛素让身体使用糖(it’sinsulinthat…),由此可知本题选C项Insulin。
A.riskB.plausibleC.ongoingD.sumE.stronglyF.outsetG.asH.meaningfulI.causingJ.processK.contributetoL.presc
WelcomeSpeech1.RoomallocationRoomnumberThebeginningletterreferstothethree【T1】______ofthecollege【T1】______The
(l)Debatesamongcandidatesarerareinmostcountries.ButtheyhavebecomeastapleofAmericanpolitics.Americanslikedebat
A.claimB.advancedC.challengeD.butE.constantlyF.declareG.pilesupH.limitedI.significanceJ.hesitatedK.andL.
(l)ThenumberofwomendirectorsappointedtocorporateboardsintheUnitedStateshasincreaseddramatically,buttheratioof
Itisnecessarythathe_____aquickdecision.
A、Studyingapuresciencefirst.B、Gettinggoodexamresults.C、Beinginterestedinarts.D、Beinggoodatdrawing.B在回答whatqual
I’dratheryou_______bytrainbecausetheweatherforecastsaidtherewouldbeheavysnowtomorrow.
Unlessallthemembersagreeto_______totheplan,theremaybefurtherdevelopmentinthecourseofaction.
随机试题
休克的始动环节有______、______、______。
当传染病爆发时,对易感者应采取的措施是
检测机构的()应当由试验检测工程师担任。
()应根据混凝土结构工程施工及混凝土验收规范的规定确定。
甲高档化妆品生产企业为增值税一般纳税人,2016年12月将一批自产高档香水无偿赠送给其他单位,该批高档香水无市场销售价格,生产成本为8000元,已知高档化妆品适用的消费税税率为15%,成本利润率为5%,则甲高档化妆品生产企业当月应缴纳的消费税和增值税合计税
植物对园林山石景观衬托作用,又往往象征意义。下列不正确的有()。
关于冲突性人格障碍的说法,正确的是()。(2004年12月三级真题)
能够整除:3×6×9×12×15×125×625的最小四位数是多少?()
以下有关被保险人资格的说法,错误的是()。
Ifyouleftyourbookonthetableovernight,youwouldfindthefollowingmorningthatitwasstillexactlywhereyouhadleft
最新回复
(
0
)