河南成人大学现代远程教育专升本入学测试英语试题解析（26）

河南成人大学现代远程教育专升本入学测试英语试题解析（26）

called a black dwarf .If the star was very big, it keeps squashing inward until it’s packed together tighter than anything in the universe.
Imagine if the Earth were crushed until it was the size of a tiny marble. That’s how tightly this dead star, a black hole, is packed. What pulls the star in toward its center with such power? It’s the same force that pulls you down when you jump-the called gravity. A black hole is so tightly packed that its gravity sucks in everything-even light. The light from a black hole can never come back to your eyes. That’s why you see nothing but blackness.
 So remember: Scattered in the silent darkness are black holes-the great mystery of space.
52. According to the article, what causes a star to die?
A. As its gases run out, it cools down.
B. It collides with other stars.
C. It can only live for about a million years.
D. As it gets hotter and hotter, it explodes.
53. Which word has the same meaning with the word “mysterious”?
A. ordinary B. bright C. strange D. common
54.What happens after a star dies?
A. It becomes invisible.
B. It falls to Earth.
C. It burns up all of its gases.
D. It becomes brighter and easier to see.
55. Why can’t you see light when you look at a black hole?
A. Because most black holes are so far away.
B. Because the gravity of a black hole is so strong that it sucks? the light inward.
C. Because as the star’s gases burn, it stops giving off heat and light.
D. Because as star cools, its outer layers pull in toward its center.

V. Daily Conversation(15 points)
Directions: Pick out the appropriate expressions from the eight choices below and complete the following dialogues by blackening the corresponding letter on the Answer Sheet.
A. I prefer                    B. that’s OK
C. I’d love to                  F. What do you like
G. .cannot work               H. have to work late

Dave: I have tickets to The Phantom of the Opera on Friday night.  56    ?
Susan: Thanks.   57   .What time is the show?
Dave: It’s at 8:00.
Susan: That sounds great. So, do you want to have dinner at 6:00?
Dave: Uh,I’d like to ,but I  58     .
Susan: Oh,   59    .Let’s just meet at the theater before the show, around 7:30.
Dave:      60  .

VI.Writing(25 points)
Directions: For this part ,you are supposed to write a letter in 100～200 words based on the following situation. Remember to write it clearly.
61. 你（Li Yuan）给你的朋友(Jane)写封信，邀请她参加你的生日聚会。
信的内容包括：
（1） 告知对方聚会的具体时间、地点；
（2） 到达聚会地点的行车路线及便利的交通工具；
（3） 要求对方就是否能参加聚会作回复。

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