Question

【題目】 When the great library of Alexandria burned, the story goes, one book was saved. But it was not a valuable book, and a poor man got it.

The book wasn't very interesting, but between its pages there was something very interesting indeed. It was a thin strip of vellum（羊皮紙）on which was written the secret of the "Touchstone".

The touchstone was a small pebble（鵝卵石）that could turn any common metal into pure gold.

The writing explained that it was lying among thousands and thousands of other pebbles that looked exactly like it. But the secret was this; The real stone would feel warm, while ordinary pebbles are cold.

So the man sold his house, bought a tent, camped on the seashore, and began testing pebbles. He knew that if he picked up normal pebbles and threw them down again because they were cold, he might pick up the same pebbles hundreds of times. So, when he felt one that was cold, he threw it into the sea. He spent a whole day doing this but none of them was the touchstone. Yet he went on and on this way. Pick up a pebble. Cold—throw it into sea. Pick up another. Throw it into the sea. The days stretched into months and the months into years.

One day, however, about midafternoon, he picked up a pebble and it was warm. He threw it into the sea before he realized what he had done. He was used to throwing each pebble into the sea as soon as he picked it up. So when the one he wanted came along, he still threw it away.

So it is with opportunity（機會）. Unless we are vigilant, it’s easy to fail to realize an opportunity when it is in hand and it's just as easy to throw it away.

【1】According to the passage, the touchstone is a stone __________.

A.that you can touch

B.that can turn common metal into pure gold

C.that can bring you thousands of pebbles

D.that can bring you good luck

【2】The man threw the touchstone into the sea because __________________.

A.it was cold

B.it was a normal pebble

C.he was too tired to hold it

D.he had formed a habit

【3】How did the man probably feel when he realized it was the touchstone?

A.Excited.B.Moved.C.Interested.D.Regretted.

【4】What's the meaning of the underlined word “vigilant” in the last paragraph?

A.Brave enough.B.Hard-working enough.

C.Careful enough.D.Strong enough.

【5】What does the writer want to tell us?

A.Opportunity knocks but once.

B.Use it or lose it.

C.Where there is a will, there is a way.

D.Practice makes perfect.

Answer 1

【答案】

【1】B

【2】D

【3】D

【4】C

【5】A

【解析】

這篇短文主要講述了當亞歷山大大圖書館被燒毀時一本書被保存了下來，上面寫著“試金石”的秘密，試金石是一塊小石子，可以把普通金屬變成純金。一個人買了這本書之后就去海邊撿鵝卵石，每次見到就會扔掉，幾年過去了，他成為了一種習慣，所以當他真撿到試金石的時候，也從習慣中把它扔掉了。

【1】細節(jié)理解題。根據(jù)文中The touchstone was a small pebble（鵝卵石）that could turn any common metal into pure gold. 試金石是一塊小石子，可以把普通金屬變成純金。故選B。

【2】細節(jié)理解題。根據(jù)文中One day, however, about midafternoon, he picked up a pebble and it was warm. He threw it into the sea before he realized what he had done. He was used to throwing each pebble into the sea as soon as he picked it up.可知，他已經(jīng)形成了一種習慣。故選D。

【3】推理判斷題。根據(jù)文中One day, however, about midafternoon, he picked up a pebble and it was warm. He threw it into the sea before he realized what he had done. He was used to throwing each pebble into the sea as soon as he picked it up. So when the one he wanted came along, he still threw it away.可知，當他把試金石扔掉之后他一定非常后悔。Regretted后悔的意思。故選D。

【4】詞句猜測題。根據(jù)下文it’s easy to fail to realize an opportunity when it is in hand and it's just as easy to throw it away.可知上文中vigilant的意思是“足夠小心”的意思。故選C。

【5】主旨大意題。根據(jù)文中So it is with opportunity（機會）. Unless we are vigilant, it’s easy to fail to realize an opportunity when it is in hand and it's just as easy to throw it away.可知，這篇短文主要是告訴我們機會只有一次，我們要抓住機會。故選A。