No matter what they say, I think you can achieve your goals if you never .A． give them upB． put them up C． set them up.D． take them up 题目和参考答案——青夏教育精英家教网—

根据短文内容，从下边的A—F选项中选出能概括每一段主题的最佳选项。选项中有一项为多余选项。
A . The different structure of blue holes.
B. Why scientists are interested in blue holes.
C. How a blue hole comes into being.
D. Blue holes exploring is becoming popular.
E. Rules to obey when diving into blue holes.
F. The general definition of a blue hole.
小题1:______________
A blue hole is a flooded sea cave with a hole that opens up at the land's surface. These cave systems form in carbonate rock, often on islands. Some blue holes have very special rock formations and water chemistry. Far below sea level, they contain some of the harshest environments on Earth, with no oxygen and no light. Yet these areas are filled with life forms that have adapted to the extreme conditions.
小题2:___________
Blue holes get their name from the color some have when seen from the air. The color is usually a reflection of the sky on the water. Blue holes are the result of erosion in which water breaks down rock. Rain falling thousands of years ago contained chemicals which slowly wore away at the limestone landmass. These holes later filled with sea water as the sea level changed. The rising and falling of sea levels and the mixture of salt and fresh water further wore away at these cave formations.
小题3:___________
These flooded cave systems can be found in the ocean, or they can be found inland. Ocean caves are affected by tides, so they always have water movement. But blue holes on land are very still. They have several layers of water, chemicals, and bacteria. The top layer of fresh water comes from rainfall. This layer acts like a cap on top of the layered mixture, and keeps out oxygen from the atmosphere. The fresh water floats on a denser layer of saltwater. Underneath this is a layer of poisonous hydrogen sulfide, produced by bacteria living in the water. Underneath this layer is anoxic seawater -- water that does not contain any oxygen.
小题4:___________
Information gathered from these blue holes is helping scientists to increase their understanding of biology, archaeology and geology. But exploring these blue hole environments brings danger as well as discovery. Scientists are interested in these caves because oxygen-free conditions there are similar to those on Earth long ago, before oxygen existed on our planet. But there are many difficulties involved in diving into blue holes.
小题5:___________
One reason blue holes have not been fully explored is that they can be extremely dangerous. There are many safety rules that divers must follow to help ensure their survival. First, divers must have training and experience to swim in these caves. Divers who explore a cave for the first time must establish a thin rope called a guideline. This line helps them to safely enter and exit the cave without getting lost.

阅读所给短文, 并根据文章后的题目要求进行简答。
[1] Of the fruits of the year I give my vote to the orange. In the first place it is available if not in actual fact, at least in the greengrocer’s shop. On the days when dessert is a name given to a handful of chocolates and a little preserved ginger, then the orange, however sour, comes nobly to the rescue; and on those other days of plenty when cherries and strawberries riot together upon the table, the orange, sweeter than ever ,is still there to hold its own. Bread and butter, beef and mutton, eggs and bacon, are not more necessary to an ordered existence than the orange.
[2] It is well known that the commonest fruit should be also the best. Of the virtues of the orange I have no room fully to speak. It has properties of health giving. It is clean, for whoever handles it, he doesn’t eat it directly but handles its outer covering, its top coat, which is left in the hall. It is round, and forms an excellent substitute with the young for a cricket ball. But all this would count nothing had not the orange such delightful qualities of taste. I dare not let myself go upon this subject. I am a slave to its sweetness.
[3] Yet with the orange we go live year in and year out. That speaks well for the orange. The fact is that there is an honesty about the orange which appeals to all of us. If it is going to be bad and it begins to go bad from the outside, not from           . How many an innocent-looking apple is harboring a worm in the bud. But the orange has no secret faults. Its outside is a mirror of its inside, and if you are quick you can tell the shop man so before he slips it into the bag.
小题1:What’s the main idea of this passage? （no more than seven words.）

小题2:List at least two virtues of the orange? （no more than six words.）

小题3:Fill in the blank in Paragraph 3 with proper words? （no more than two words.）

小题4:Why is the orange clean? （no more than seven words.）

小题5:What does the word “it” (Line 2 , Paragraph 3)probably refer to?（no more than two words.）

根据对话内容，从对话后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。请将答案填写在第二卷指定的答题区域内。
Mary: Well, Susan, how was your shopping trip with Nancy this afternoon?
Susan: Don’t ask.    小题1:
Mary: What do you mean? Something went wrong?
Susan: Went wrong?    小题2:   Nancy thought I had said I would meet her at the department store at 2:30 when I really said 2:00. Then she thought we would meet at the main entrance in front when I really said at the east entrance on the Twelfth Street.
Mary:    小题3:
Susan: Yes!    小题4:  I had given up waiting and went inside the women’s clothing department. So did she. Thus we met finally and it was 3:00 by then.
Mary: Did you get what you wanted?   小题5:
Susan: A blouse, as a matter of fact. But by that time, all those on sale were gone. So I settled for a skirt.

A. Did you ever find each other?
B. But it was magical!
C. Actually, I’ve got the list ready.
D. I remember you said you wanted to get a sweater.
E. Did you get anything?
F. It could even be a disaster!
G. I don’t want to talk about it anymore.

After a day’s hard work I went to bed early than usual. It was about two o’clock in the morning when I was awakened by a big noise. I got out of the beds and slowly went upstairs. There was a light in the living room. I listened to carefully and heard two men speak quietly. I believed my house had broken into and I was really frightening. I went back upstairs and immediately call the police. You can imagine how embarrassed I was when they came upstairs but told me they had turned the television off for me and something was all right.

根据下列句子语境及所给汉语注释，横线上写出空缺处各单词或词组的正确形式。
小题1:The police drew a ________ (结论) that the accident had been caused by human error.
小题2:_______(对折)the letter in two before putting it in the envelope.
小题3:Teenagers need adults to ________ (引导) them.
小题4:I ________ (申请) to four foreign universities and was accepted by all of them.
小题5:Sally made a deep ________ (印象) on us with both her skills and personality.
小题6:Please ________ (通知) us of the latestdevelopments in medicine.
小题7:由于缺钱，他没有上大学。
He didn’t enter university because of ______ ______ money.
小题8:图书管理员把还回的图书放回原处。
The librarian put the returned book ______ ______ .
小题9:警方指控他谋杀。
He was ______ ______ murder by the police.
小题10:诗人是在最后期限的前几天完成这这首诗的。
The poet finished the poem several days ______ ______ the deadline.
小题11:吵闹声不绝于耳，我根本无法集中精神学习。
I can’t ______ ______ my studies with that noise going on.

A． give them up	B． put them up
C． set them up.	D． take them up

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