题目内容

18．The restaurant charged me£20for dinner，but I still feel it was a little expensive．

分析 这家饭店收取了我二十英镑的餐费，但我还是觉得有点贵．

解答 答案：charged
根据句意以及首字母的提示可知，本句考查的是固定短语charge sb．for sth．"为…收取某人的费用"；由于此处在句中作谓语，故应填动词charge的某种形式；根据后一句"it was a little expensive"使用了一般过去时可知，这里指的是过去发生的事情；故用charged

点评 做本题时，根据句意以及首字母的提示，可判断出此处考查的是动词charge 的用法；另外，应根据完整句子的时态，判断出此处应使用的时态；因此在平时的学习中，应牢固记忆单词的拼写，并熟练掌握一些语法知识．

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2．假定英语课上老师要求同桌之间交换修改作文，请你修改你同臬写的以下作文．文中共有10处语言错误，每句中最多有两处．每处错误仅涉及一个单词的增加、删除或修改，
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词．
删除：把多余的问用（\）划掉．
修改：在错的词下両一横线，并在该词下面写出修改后的词．
注意：1．每处错误及其修改均仅限一词；
     2．只允许修改10处，多者（从第11处起）不计分．
I've learned from the newspaper that your company is looking for receptionist．I m very interesting in the job and Fd like to apply to the position．
First of all，allow me to introduce myself．I had just graduated from high school and taken the University Entrance Examination．I want to find out a part-time job this summer.1m 18year old and have a good command of English，especial in terms of speaking and listening．In fact，I once won the first prize in the English speech competition hold in our school．Besides，I'm quite easy-going but therefore very popular among my classmates．
I sincerely hope you can give us a chance．I'm looking forward to your early reply．
9．-I have an important meeting this afternoon．I'm afraid I can't drive you to the airport．
-_______．Karen said she was available as a back-up．（　　）
A．What a shameB．No big deal
C．Don't mention itD．No way
6．The middle-aged woman has three sons，two of whom are studyingin America now．（study）
那个中年女士有3个儿子，其中的两个现在在美国学习．
13．There are two thousand students in our school，ofwhomtwothirds/twothirdsofwhom are girls．（whom）
我们学校有两千学生，其中三分之二是女生．
3．Students use electronic mail to write messages to each other by Internet．
10．Not having persuaded Helen to change her mind，her parents had no choice but to allow her to go to China to travel alone．（persuade）
由于没说服海伦改变主意，她的父母别无选择，只好允许她独自去中国旅游．
7．By now，many students have realized theimportance （important） of protecting environment．
8．Half of the world's population is affected by Asian monsoons （季风），but monsoons are difficult to predict．American researchers have put together a 700-year record of the rainy seasons，which is expected to provide guidance for experts making weather predictions
Every year，moist （潮湿的） air masses，known as monsoon，produce large amounts of rainfall in India，East Asia，Northern Australia and East Africa．All this wet air is pulled in by a high pressure area over the Indian Ocean and a low pressure area to the south．
According to Edward Cook，a weather expert at Columbia University in New York，the complex nature of the climate systems across Asia makes monsoons hard to predict．In addition，climate records for the area are too recent and not detailed enough to be of much use．Therefore，he and a team of researchers spent more than fifteen years traveling across Asia，looking for trees old enough to provide long-term records．They measured the rings，or circles，inside thousands of ancient trees in more than 300 places．
Rainfall has a direct link to the growth and width of rings on some kinds of trees．The researchers developed a document they are calling a Monsoon Asia Drought Atlas．It shows the effect of monsoons over seven centuries，beginning in the 1300s．
Professor Cook says the tree-ring records show periods of wet and dry weather．"If the monsoon basically fails or is a very weak one，the trees affected by monsoons at that location might put on a very narrow ring．But if the monsoon is very strong，the trees affected by that monsoon might put on a wide ring for that year．So，the wide and narrow ring widths of the chronology that we developed in Asia provide us with a measure of monsoon variability．"With all this information，researchers say they can begin to improve computer climate models for predicting the behavior of monsoons．
"There has been widespread famine and starvation and human dying in the past in large droughts．And on the other hand，if the monsoon is particularly heavy，it can cause extensive flooding．"said Eugene Wahl，a scientist with America's National Oceanic and Atmospheric Administration．"So，to get a sense of what the regional moisture patterns have been，dryness and wetness over such a long period of time in great detail，I would call it a kind of victory for climate science．"

50．What's the passage mainly about？D 
A．The effects of Asian monsoons．
B．The necessity of weather forecast．
C．The achievements of Edward cook．
D．A breakthrough in monsoon prediction．
51．It is difficult for experts to predict Asian monsoons becauseB．
A．it is hard to keep long-term climate records．
B．they are formed under complex climate systems．
C．they influence many nations．
D．there is heavy rainfall in Asia．
52．What can be inferred from the passage？A 
A．Long and detailed climate records can offer useful information for monsoon research．
B．The Monsoon Asia Drought Atlas has a monsoon record for about 1，300 years．
C．The trees affected by monsoon grow fast if the monsoon is weak．
D．The rainfall might be low although the monsoon is strong in monsoon-affected areas．
53．According to Professor Cook，the rings of the treesC．
A．determine the regional climate．
B．have a great influence on the regional climate．
C．offer people information about the regional climate．
D．reflect all kinds of regional climate information．
54．What do we know about the research according to Eugene Wahl？A 
A．It is a great achievement in climate science．
B．It should include information about human life in the past．
C．It has analysed moisture models world wide，
D．It will help people prevent droughts and floods．
55．Which of the following best describes the tone of this passage？A 
A．Matter-of-fact    B．Pessimistic    C．Humorous    D．Friendly．

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