A.No,I do mind
B.No,I don’t think it a good idea
C.Of course not
D.I’m not used to it
可能性,利用NYSE.RAW中的数据估计
用标准格式报告结果。
(ii)陈述并检验E(returnt|reurnt-1)不取决于returnt-1这一虚拟假设。(提示:这里要检验两个约束。) 你有何结论?
(iii)从模型中去掉returnt-1但增加交互作用项returnt-1preturnt-2再来检验有效市场假设。
(iv)基于过去股票收益进行股票每周收益的预测,有何结论?
A. it's full
B. Good question
C. I bet that was fun
D. Good idea
E. I used to
F. fewer cars
G. Look
H. Hey
A: Why is there never a bus when you want one?
B: (56) . There aren't enough buses on this route.
A: Sometimes I feel like writing a letter to the paper.
B: (57) . You should say that we need more subway lines, too.
A. Yeah. There should be more public transportation in general.
B: And (58) ! There's too much traffic.
A: (59) , is that our bus coming?
B: Yes, it is. But look, (60)
A: Oh, no! Let's go and get a cup of coffee. We can talk about this letter I'm going to write.
对不起, 我不想和贵公司合作
A.Sorry, I don’t want to put up with your company
B.Oh, I see But I won’t cooperate with your company
C.Really? I’m eager to cooperate with your company
D.Sorry, I don’t want to cooperate with your company.
A.“哎呀,”售票员突然说,“我忘了让您下车了。”
B.我坐在汽车的前部,以便饱览农村风光。
C.“没关系,”我说,“我就在这儿下吧。”
D.我环视了一下身旁,惊奇地发现车里就只剩我一个乘客了。
People used to say, "The hand that rocks the cradle (摇篮) rules the world. "And【56】every successful man there's a woman. "
【57】these sayings mean the same thing. Men【58】the world, but their wives rule them. Most of the American women like【59】their husbands and【60】successful,【61】some of them want【62】for themselves. They want【63】jobs. When they work they want to be【64】paid. They want to be as successful as【65】
The American women's liberation (解放) movement was started by women who don't want to【66】successful men. They want to stand【67】men, with the same chance for success. They don't want to be told that certain jobs or offices are【68】to them. They refuse to work side by side with men who do the same work for【69】pay.
A【70】woman must be【71】of being a woman and have confidence (自信)in【72】. If somebody says to her, "You've come a long way, baby. " She' ll smile and answer, "Not nearly as【73】as I' m going to go, baby!"
This movement is quite new, and【74】American women do not agree. But it has already made some important changes in women's【75】and in men's lives, too.
(56)
A.Behind
B.Beside
C.Before
D.Under
I stared at the paper,21 reading, couldn’ t help thinking.
Crocodiles are lazy animals as a rule,but they can move like lightening when they want to. And they don’ t mind hurrying 22 they’ re hungry. There used to be lots in Indian rivers, living on fish mostly;but what’ s a little fish for a fifteen-foot crocodile? They ate people,fisherman or anyone else delicious enough to get too near;women doing the 23,or children playing at the water’ s24 A hungry crocodile’ s mouth 25 over a meal with a sound like a gunshot. A big fellow can 26 in a man in two bites (咬).
That woman’ s husband crossed rivers 27 from one crocodile’ s back to the next. I believe it. It had to be done quickly before the creature could see what was happening. It wasn’ t 28 a brave, active man;and no doubt he improved with practice. He could never look 29 while crossing.
The wife used to watch him—I felt sure of that. She lived 30 the adventure, the 31 excitement of it all. Their real life was with tigers,snakes".It’s no wonder she wrote 32 poetry.
Then he died.I imagined how she felt. Was there another man 33 him in India, in the world? She was still young,hardly a sitting-room widow(寡妇)“I must 34 ,too. she said to herself. So she did what she felt she had to do. A 35 probably,to her head.
But her young son,their son? Was her love for him nothing compared to her husband? Well,what do you think?
A.started
B.began
C.finished
D.stopped
A.whenever
B.for
C.because
D.as
A.shopping
B.washing
C.cooking
D.cleaning
A.border
B.end
C.side
D.edge
A.looks
B.sends
C.shuts
D.turns
A.go
B.take
C.eat
D.catch
A.jumping
B.runni
C.walking
D.marching
A.over
B.for
C.behind
D.beyond
A.up
B.down
C.back
D.right
A.without
B.till
C.for
D.on
A.lively
B.friendly
C.deathly
D.lovely
A.angry
B.exciting
C.sad
D.interesting
A.like
B.as
C.with
D.before
A.go
B.practice
C.jump
D.shoot
A.pen
B.gun
C.comb
D.stone
请帮忙给出每个问题的正确答案和分析,谢谢!
My two years at that school were the happiest of my life.
(56)
A.if
B.despite
C.although
D.since
At about 9:30 we went to the White House. It's 【66】 the public from 10 【67】 12, and there was a long line of people 【68】 to get in. We didn't have to wait very long, because the line moved 【69】 quickly.
The White House is really white. It is painted every year. And it seems very white, because it's got beautiful lawns 【70】 around it, with many trees and shrubs. The grounds 【71】 about four square blocks. I mean, they're about two blocks long 【72】 each side.
Of course, we didn't see the whole building. The part 【73】 the President lives and works is not open to the public. But the part we saw was beautiful. We went 【74】 five of the main rooms. One of them was the library on the ground floor. On the next floor, there are three rooms named 【75】 the colors that are used in them: the Red Room, the Blue Room, and the Green Room. The walls are covered with silk 【76】 There are 【77】 of old furniture from the time 【78】 the White House was 【79】 built. And everywhere there are paintings and statues of former presidents and 【80】 famous people from history.
(61)
A.made
B.took
C.went
D.set
A.人弃我取,人进我退,人动我静,人刚我柔
B.以某一复杂问题的结果为发射点,尽可能多的把它与别的事物组合成新问题
C.以某一复杂问题的结果为发射点,推出各种结果的各种原因
D.将人们通常思考的思路稍加扭转,“歪打正着”