If only I ______ (take)your advice at that time.
If only I ______ (take)your advice at that time.
If only I ______ (take)your advice at that time.
第1题
阅读材料,回答题:
My Life at Renda
1 learned very quickly that being a teaching assistant (TA) at the University of Iowa would be differen from a teacher at Renmin University_______(46) Eyes staring, mouths open, students examining my big nose, hands nerv0us,people whispering while I wrote my name on theblackboard.
At Iowa, when my first classes began, half my students still hadn&39;t arrived. When everyone finally found a seat, ringing cellphones and loud yawns (哈欠) interrupted my opening remarks. It is not that American students were disrespectful. ______ (47) They were, however, far more skeptical than the students I had at Renda. The truth is I couldn&39;t fault them for their skepti- cism. Undergraduates at large US universities--especially freshmen and sophomores--often have several classes a semester handled by TAs. In some. cases, the TA sets the course content. ______ (48) Most have good intentions, but only a few are as effective as flesh-and-blood pro- fessors.
Every teacher has to confront obstacles to learning--no matter what the culture. Students who talk during lectures, students who cheat, students who question the grade they get for a paper or project dealing with these is all part of the job. ______ (49)
The difference, I think, is that in the US I had to swallow more of my pride.______ (50) I had a responsibility to teach them, of course, but I had to do so indirectly as a guide who himself had a few things to learn from the students.
A.Back at Renda, I had walked into my first classes feeling like a celebrity.
B.In my students&39; minds, I had little to offer them, except perhaps some sample questionsfor the mid-term exam.
C.In others, the TA works as a grader and discussion leader.
D.I encountered these in China, and I faced them in the US.
E.On the other hand, being taught by a graduate student is not necessarily bad.
F.Most were polite, or at least, indifferent.
请回答(46)题
查看材料
A.A
B.B
C.C
D.D
E.E
F.F
第2题
听力原文:W: Stan, do you have a minute?
M: Oh, hi, Cathy. Sure. What's up?
W: Well, I've been meaning to talk to you about the situation in the office.
M: I'm not in there very often. It's so noisy that I can't work.
W: That's exactly what I'm getting at. We're supposed to be able to do our preparation and marking in that office, but have you noticed? Jack constantly has students coming in to get help with his course. A lot of people are going in and out.
M: Has anybody spoken to him about it?
W: No, not yet, but someone's going to have to.
M: We can't really ask him to stop having students come in for help, can we?
W: No, of course not. But I'm not able to do my work and neither are you. I imagine it's the same for the others in the office.
M: Hmmm, could we ask for a kind of meeting room? When TA's have to talk with a student, they could go to the meeting room and not use the office. You know, there's room down the hall, rather a small room, that we could ask to use. It's only for storing supplies.
W: You mean that little storage room? Oh, that would be too small.
M: Are you sure? With the cabinets taken out, it might be bigger than it looks.
W: Come to think of it, you may be on to something. I'd like to have a look at that room. Can we go there now?
M: Sure, Let's go.
(23)
A.There aren't enough cabinets.
B.There is too much noise.
C.Office supplies are taking up space.
D.Some teaching assistants don't have desks.
第3题
A.Payment order will take fewer days than telegraphic transfer.
B.Payment order will take more days than telegraphic transfer.
C.Payment order will only apply to urgent business.
D.Telegraphic transfer takes less money comparing with payment order.
第5题
若电流i = i1 + i2,且i1 = 10sinωtA,i2 = 10sinωtA,则i的有效值为()。
A.20A
B.20/√2 A
C.10A
D.10/√2A
第6题
题图11-4电路中,VD为理想二极管,求u-i特性;当i=3sinωtA时,画出u的波形图。
第7题
Tom ______ a photograph of me while I was not looking.
A.is taking
B.took
C.will take
D.had taken
第8题
I am a devoted soccer fan, but__________(当说到)American football, I have absolutely no taste for it.
第9题
如图所示若线圈不动,矩形线圈共1×103匝,宽a=10cm,长L=20cm,而长导线中通有交变电流i=5sin100πtA,线圈内的感生电动势将为多大?
第10题
在图4.3.2(a)所示的电感元件的正弦交流电路中,L=100mH,f=50Hz,(1)已知i=7sinωtA,求电压u;(2)已知,求i,并画出相量图。
第11题
Taxi Riding
In a moment of personal crisis, how much help can you expect from a New York taxi driver? I began studying this question after watching the "Taxicab Confessions," a series of documentaries in which hidden cameras record the secrets of unsuspecting taxi riders. I found the results varied.
One morning I got into three different taxis and announced: "Well, it's my first day back in New York in seven years. I've been in prison." Not a single driver replied, so I tried again. "Yeah, I shot a man in Reno," I explained, hoping the driver would ask me why, so I could say casually, "Just to watch him die." But nobody asked. The only response came from a Ghanaian driver:" Reno? That is in Nevada?"
Taxi drivers were uniformly sympathetic when I said I'd just been fired. "This is America," a Haitian driver said. "One door is closed. Another is open." He argued against my plan to bum down my boss's house: "If you do something silly and they put you away, you cannot look for another job." A Pakistani driver even turned down a chance to profit from my loss of hope: he refused to take me to the middle of the George Washington Bridge, a $20 trip. "Why you want to go there? Go home and relax. Don't worry. Take a new job."
One very hot weekday in July, while wearing a red ski mask and holding a stuffed pillowcase with the word "BANK" on it, I tried hailing a taxi five times outside different banks. The driver picked me up every time. My ride with Guy-Caaude Thevenain, a Haitian driver, was typical of the superb assistance I received.
"Is anyone following us?"
"No," said the driver, looking in his rearview mirror at traffic and me.
"Let's go across the park," I said. "I just robbed the bank there, I got $25,000."
"$25,000?" he asked.
"Yeah, you think it was wrong to take it?"
"No, man. I work 8 hours and I don't make almost $70. If I can do that, I do it too."
As we approached 86th and Lexington, I pointed to the Chemical Bank.
"Hey, there's another bank," I said, "could you wait here a minute while I go inside?"
"No, I can't wait. Pay me now." His reluctance may have had something to do with money—taxi drivers think the rate for waiting time is too low—but I think he wanted me to learn that even a bank robber can't expect unconditional support.
From the Ghanaian driver's response, we can infer that
A.he was indifferent to the killing.
B.he was afraid of the author.
C.he looked down upon the author.
D.he thought the author was crazy.