题目列表(包括答案和解析)
A saint (圣人) found a group of family members shouting angrily at each other on a river bank. He asked his disciples(信徒), “ 1 do people shout when they are angry with each other?” The disciples 2 for a while and one of them said, “Because they lose their calm.”
“But why should they shout when the other persons are just 3 them? They can tell them what they have to say in a 4 manner.” Asked the saint.
The disciples gave some other answers but 5 made the saint pleased. Finally the saint 6 , “When two people are angry with each other, their hearts distance a lot. To cover that distance they must shout in order to 7 each other. The angrier they are, the 8 they will have to shout to cover that great distance. What happens when two people fall in love? They don’t shout at each other but talk softly, because their hearts are very close. The distance 9 them is very small or doesn’t exist(存在).”
The saint looked at his disciples and continued, “So when you argue with other people, do not say words that distance each other, or else there will come a day when the distance is so great that you will not find the 10 to return.
1. A.What B.When C.Where D.Why
2. A.thought B.laughed C.cried D.rested
3. A.far from B.next to C.across from D.in the front of
4. A.hard B.lively C.soft D.bad
5. A.everyone B.anyone C.someone D.none
6. A.explained B.answered C.replied D.asked
7. A.see B.watch C.hear D.listen to
8. A.softer B.louder C.larger D.higher
9. A.by B.near C.among D.between
10. A.way B.answer C.home D.person
A recent survey of 2000 parents in Britain showed that they are often afraid of science questions asked by their curious children only because they have no idea what the answer is. Here is a list of some simple questions that you can ask your parents to see if they know the answers.
Q: Why is the sky blue?
A: You probably know white sunlight is made up of seven colors. While it moves in a straight line when going through space, it starts to divide as it hits “raised area” in the atmosphere. The ones with longest wavelengths pass through easily. The blue , however , can be taken in by the gas molecules (分子) because it has a shorter wavelength , which in turn scatters (使分散) it in different directions. That’s why when you look up at the sky, it appears to be blue.
Q:Why does the moon sometimes appear during the daytime?
A: The simple answer to that is because just like any other object it is being lit by the sun. As long as it is around 45 degrees or even 90 degrees off the sun, it will receive light and be able to be seen. The only time it is not able to be seen during its 28-day orbit (轨道) around the earth is when it is right between the earth and the sun. That’s because its back , which is not lit by the sun, is facing us.
Q: Where do birds/ honeybees go in winter?
A: While the bird part is quite easy, since a lot of them get together and travel, the honeybee part is likely to puzzle your parents. It turns out that these busy insects stop being that active when the temperature drops below 50°F. Instead ,they get together in the lower central area of the hive (蜂巢)and form a ball around their queen. This helps keep both warm enough to survive the cold winter months.
【小题1】The sky looks blue mainly because the color blue in the sunlight_______.
| A.has the longest wavelength among all the colors |
| B.cannot be taken in by the gas molecules |
| C.doesn’t hit “raised area” in the atmosphere |
| D.cannot pass through space successfully |
| A.2 | B.28 | C.30 | D.31 |
| A.They choose to be active in the wild. |
| B.They choose to keep themselves warm. |
| C.They choose to travel to a warm place. |
| D.They choose to get together in the upper central area of the hive. |
| A.Why is the sky blue? |
| B.Why is the moon able to be seen during the daytime? |
| C.Why do birds travel in winter? |
| D.Where do honeybees go in winter? |
| A.has the longest wavelength among all the colors |
| B.cannot be taken in by the gas molecules |
| C.doesn’t hit “raised area” in the atmosphere |
| D.cannot pass through space successfully |
| A.2 | B.28 | C.30 | D.31 |
| A.They choose to be active in the wild. |
| B.They choose to keep themselves warm. |
| C.They choose to travel to a warm place. |
| D.They choose to get together in the upper central area of the hive. |
| A.Why is the sky blue? |
| B.Why is the moon able to be seen during the daytime? |
| C.Why do birds travel in winter? |
| D.Where do honeybees go in winter? |
| A.Travel. | B.Culture. | C.Technology. | D.Advertisement. |
| A.introduction | B.warning | C.argument | D.discussion |
| A.what Ann saw in the Philippines | B.why Ann invented Hollow Flashlight |
| C.how Ann's family encouraged her interest | D.what prize Ann got for Hollow Flashlight |
| A.easy to win the international science competition |
| B.Hollow Flashlight is safe, noiseless and can save energy |
| C.Ann has made a decision to be a scientist in the future |
| D.few people are interested in how Ann created the flashlight |
A young father was visiting an old man.They were standing in the old man's garden and 1 children.The young man said, How strict (严格) should parents be with 2 children?" The old man pointed to a line (绳子) 3 a big, strong tree and a thin, 4 one."Please untie (解开) the line," he said.The young man untied it, and the young tree bent (弯曲) over to 5 side.
"Now tie it again." said the old man."But first pull the line tight (紧) so that the young tree is 6 again."The young man 7 this.Then the old man said, "It is the same with children.You must be strict with them, but sometimes you must untie the line to 8 how they are getting on.If they are not able to stand alone, you must tie the line tight 9 .But when you find that they are ready to stand alone, you can take the 10 away.
1.A.playing with B.talking with C.talking about D.talking to
2.A.his B.their C.her D.one's
3.A.of B.both C.among D.between
4.A.tall B.old C.short D.young
5.A.other B.another C.the other D.one
6.A.straight B.strong C.tall D.young
7.A.pulled B.tied C.did D.made
8.A.bear B.see C.ask D.answer
9.A.again B.also C.too D.already
10.A.young tree B.big tree C.old man D.line
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