一、交际英语
1、- Hello, could I speak to Mike please?- _________
A：Who are you?
B：Who is speaking?
C：What's wrong?
D：Why?
答案： B
2、-We'll have a basketball match this afternoon. -________.
A：Good luck
B：Never mind
C：Yes, please
D：It's nothing
答案： A
3、- - Well, they got there last Wednesday. So about a week.
A：When did your parents arrive in Paris?
B：How long have your parents been in Paris?
C：Did your parents arrive in Paris last Wednesday?
D：When will your parents go to Paris？
答案： B
4、- Thank you for inviting me.- _______
A：I really had a happy time.
B：Oh, it's too late.
C：Thank you for coming.
D：Oh, so slowly?
答案： C
电子测距仪
5、- Excuse me, could you show me the way to the nearest post office?- __________ Oh yes! Two blocks away from here at the Green Avenue. You can't miss it.
A：I beg your pardon?
B：What do you mean?
C：You're welcome.
D：Mm, let me think.
答案： D
梅森素数1、 There was once an ant that was very thirsty.有一只蚂蚁很渴。
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It ran here and there looking for some water but could not find any.
Then suddenly, when the ant was almost ready to die of thirst, a large drop of water fell on it.
The ant drank the water, which saved its life.
The water was actually a tear from a young girl who was crying. Because of her sadness, the tear had magical qualities and suddenly the ant could speak the language of human beings.
The ant looked up and saw the young girl sitting in front of a huge pile of seeds.
指数分布
"Why are you sad?" asked the ant.
"I'm the prisoner of a giant." the girl told the ant. "He won't let me go until I've made three separate heaps of grain, barley（大麦）and rye（黑麦）out of this huge pile of seeds in which they are all mixed together."
"That will take you a month!" the ant said, looking at the huge pile of seeds.
"I know," the girl cried, "and if I haven't finished by tomorrow, the giant will eat me for his supper!"
"Don't cry," the ant said, "my friends and I will help you."
Soon thousands of ants were at work, separating the three kinds of seeds.
The next morning, when the giant saw that the work had been done, he let the girl go.
Thus it was one of her tears that saved her life.
(1)、The ant was playing when it ran here and there.
基尔霍夫定律
A：T
B：F
答案： B
(2)、The drop of water fell on the ant when it was nearly dying.
A：T
B：F
答案： A
(3)、The young girl was crying because she wanted to have supper.
A：T
B：F
答案： B
(4)、The giant would eat the girl if she failed to do the work.
A：T
厄尔尼诺事件 B：F
答案： A
(5)、The ant's friends saved the girl's life.
