【題目】 John Smith was a high school student. John was a very good math student. He loved his computer. He worked with it every evening a_______ school. But John was not very good at English.

He got an F in his English class. One night, John connected his computer to the computer in his high school office. The school office computer had the grades of all the students: the math grades, the science grades, the grades in art and music, and the grades in English. John searched t_______ the school files. He found his English grade: an F. Then he c_______ English grade from an F to an A. John's parents looked at his report card and they were very happy.

“An A in English!" said John’s dad. “You are a very smart boy, John. ”

John is a hacker （黑客）. Hackers know how to take information from o_______ computers and put new information in. School headmasters and teachers are worried about hackers. S_______ are the police. In the movie War Games, a high school hacker entered the computer of the United States army.

He almost started World War III! This probably could not h_______ in real life, but hackers can commit crimes （犯罪）. These criminals （罪犯） are called crackers （解密高手）. They take money from bank computer accounts and put it into their personal accounts. And they never even have to leave home to do it!

【1】a________

【2】t________

【3】c________

【4】o________

【5】S________

【6】h________

【答案】

【1】after

【2】through

【3】changed

【4】other

【5】So

【6】happen

【解析】

短文大意：短文講述了一個黑客的故事。約翰是一個中學生，數(shù)學很好，但是英語很差得了F。因為精通電腦，于是他連接到學校辦公室的電腦，把自己的英語成績改成了A，這就是黑客，他們知道如何從其他計算機獲取信息并將新信息輸入。

【1】句意：他每天放學后晚上用它工作。

本句缺時間狀語；after school放學后，根據(jù)句意語境“晚上”和首字母提示，可知填after。

【2】句意：約翰查閱了學校檔案。

search through查遍；根據(jù)句意語境和首字母提示，可知填through。

【3】句意：然后他把英語成績從F改成了A。

本句缺謂語動詞，根據(jù)“from an F to an A從F成了A”，結(jié)合短文時態(tài)為一般過去時，可知改了成績，故填changed。

【4】句意：黑客知道如何從其他計算機獲取信息并將新信息輸入。

computers計算機，名詞需用形容詞修飾；根據(jù)句意語境和首字母提示，可知是別的計算機，故填other。

【5】句意：警察也是。

本句是倒裝句；結(jié)構(gòu)為so/neither/nor+情態(tài)動詞/be動詞/助動詞+主語。表示“某人也是/也不是”，根據(jù)句意語境和首字母提示，可知填So。

【6】句意：這在現(xiàn)實生活中可能不會發(fā)生，但黑客可以犯罪。

could not不可能，情態(tài)動詞后接原形動詞；根據(jù)句意語境和首字母提示，可知填happen。

短文填空，要求根據(jù)句意語境和首字母提示填空，使句意通順，語法正確，文意連貫。主要考查單詞形式，包括名詞的單復(fù)數(shù)和所有格、動詞的三單形式、非謂語動詞、基數(shù)詞或序數(shù)詞，主格代詞/賓格代詞和物主代詞（形容詞性物主代詞/名詞性物主代詞）等。這類題目難度不大，重點是掌握句意，在理解的基礎(chǔ)上把握句子時態(tài)，從而判斷所填單詞的正確形式。例如小題2，search through查遍；根據(jù)句意語境和首字母提示，可知填through。

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