问题 单项选择题

根据《SDH长途光缆传输系统设计规范》,标称工作波长的选用应符合()

A.局内或短距离通信、长距离通信;宜选用1550nm工作波长.

B.局内或短距离通信、长距离通信;宜选用1310nm工作波长.

C.局内或短距离通信宜选用1550nm工作波长;长距离通信宜选用1310nm工作波长.

D.局内或短距离通信宜选用1310nm工作波长;长距离通信宜选用1550nm工作波长.

答案

参考答案:D

阅读理解与欣赏

阅读短文,回答问题。

人品和书品

  宋代有四大书法家最为有名,即苏、黄、米、蔡四家。苏是苏轼,即苏东坡;黄是黄庭坚;米是米芾。这都无可非议。可“蔡”呢?有人说是蔡京,也有人说是蔡襄,到底是谁呢?其说不一。

  最通常的说法是,本来这个蔡是蔡京,人们虽然承认他的书法造诣,可特别憎恶他的人品,所以不愿意承认他的书法家地位。

  在宋哲宗元祐年间,他为了排除异己,把司马光等人称作“ * * 党”,并亲自写碑文,写上他们的“罪状”,刻成碑立在全国。当时有许多石匠拒绝刻这个碑,结果都被砍头处死。

  等到蔡京一死,人们马上把那座“元桔党人碑”砸个粉碎。人们还把他和当时把持朝政的高俅、童贯、杨戬,并称为“四大 * * 臣”。蔡京人品极坏,人们怎能容忍他在“四大书法家”的行列之中?所以就把他开除了。可“苏黄米蔡”又说顺口了,就让蔡襄取而代之。

  蔡襄善于学习先人精华,又特别刻苦努力,书法很有特色。所以人们认为他应该排在“四家”之首,不应该受蔡京的连累排在最后。

  蔡襄不仅书法造诣很高,而且人品极好。他在朝为官时,敢于直言,连一些权臣都怕他三分。他在福建泉州做官时,修建了后来非常著名的洛阳桥,又修建了七里长的林荫大道,为当地人民所欢迎。

  由此看来,人品比书品更重要,如果一个人只会写好字,不会做好事,人民一定要唾弃他,即使在书坛上也不会给他留下一个小小的位置。

1.根据短文内容填空。

宋代四大书法家是:________、________、________、________。

宋代四大 * * 臣是:________、________、________、________。

2.理解词语。

(1)无可非议:________________________________________________

(2)连累:____________________________________________________

3.人们为什么把“元祐党人碑”砸个粉碎?

_______________________________________________________________

4.四大书法家中的“蔡”指的是谁?为什么?

_______________________________________________________________

5.“人品”是什么意思?“书品”又是什么意思?这两个哪个重要?为什么?

_______________________________________________________________

阅读理解

I’ve often had difficulty remembering names. Proper nouns seldom found easy purchase in my brain unless I consciously repeat them over and over again. Needless to say, when people leave my life their names are often soon forgotten. This can have some embarrassing consequences.

Five or six years after high school graduation, I was reading carefully the shelves of a local auto supply shop when I noticed someone familiar enter the store. I knew him. He was in my graduation class and although he was not a good friend of mine, we had shared many classes and knew each other well. I began to feel an increasing sense of foreboding(预感)and quickly hid behind the nearest shelving unit. I should have known his name. How many times had I heard it during class role call? How many conversations had we had in the hallways?

I easily remembered his surname, “Ricca”. His was a large, well know family in the town of my childhood. I couldn’t have just acknowledged him using his surname. I might as well have admitted forgetting his name, which was not a choice. One’s name is important to every person’s identity. Not remembering an old acquaintance’s name is similar to forgetting your wife’s favourite flower, an embarrassing mistake of the highest order.

I quickly ran through the alphabet (字母表), a strategy I developed for just such an occasion. Abe? No, Adam, Andy, Bob? No, Bill? Yes! Bill sounded right. Of course, his name is Bill. I confidently made my way around the shelves and spoke to him as he was studying some cans of motor oil.

“Bill, how are you doing?”, I said offering him my hand which he took with a friendly shake. We talked a bit, some amusing remarks about our college experiences and such. I took his hand again, said how good it was to see him and gave him a happy wave, calling him by name again, as I left.

I was so pleased that I avoided yet another awkward encounter(相遇) that I could feel a big smile on my face as I paid the cashier and exited the store. As I marched merrily across the parking lot, an awful thought came into my mind. John, his name is John! Where did Bill come from? Was that one of my brothers? The sudden realization of what I did made me stop in my tracks. My head dropped when I realized my mistake. There was no way Mrs. Ricca would name one of her sons “Bill”. “Billerica” was the name of a town just north of Boston.

小题1:Which one can show the charge of the writer’s feelings?

a. guilty   b. anxious   c. embarrassed   d. happy   e sure

A.a-d-b-e-c

B.d-e-b-a-c

C.c-b-e-d-a

D.b-c-d-e-小题2:According to the passage, which statement is NOT sure?

A.Forgetting your wife’s favourite flower is a very serious mistake.

B.It is common to call an old acquaintance his given name.

C.The writer was in his twenties when he met John in the store.

D.John and the writer studied in the same college.小题3:The underlined word “acknowledge” probably means “      ” here.

A.accept

B.greet

C.thank

D.admit小题4:We can infer from the passage that _______.

A.The writer must have experienced such embarrassment many times

B.The writer had difficulty remembering names because he was getting old

C.Running through the alphabet was always an effective way of remembering an acquaintance’s name for the writer

D.Mrs. Ricca would have named one of her sons “Bill” if Billerica was not the name of a town north of Boston