三道高中英语改错题技巧!

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2016届高三英语名校模拟题――短文改错专项训练1
【江西省九江市七校2016届高三第一次联考】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。With& the& develop of modern science and technology,& more and more electric cars are coming into our lives and becoming popular.Electric cars& have& much& advantages. Firstly, they are energy-saving and& environmental& friendly.& They don’t pollute the air because they use electricity& to& instead& of& petrol.& Secondly,& it is easy but safe to drive electric cars . In& addition,& they make little noise if they are running.& Last but not least, electric cars can go a speed of 120 kilometers an hour .In& my& opinion,& your government should take measures to support the production& of& electric cars and encourage people to using them .If possible,people& should& use electric cars in order to make our world clean and better in the future.【答案】71.develop→development72,much→many73.environmental→environmentally74.去to75.but→and76.if→when76.go后加at77.your→our78.using→use79.clean→cleaner75.but→and考查连词。easy 和safe是并列关系,所以用and。76.if→when考查连词。根据句意可知当它行驶的时候噪音很少,所以用when。76.go后加at考查冠词。At a speed意思是以...速度,所以加at。77.your→our考查形容词。根据前后文可知这里是我们的政府,所以用our。78.using→use考查时态。Encourage sd. to do,所以用use。79.clean→cleaner考查比较级。根据better可知这里用比较级cleaner。考点:考查短文改错1
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读前须知:
  各位朋友,此篇文章只是本人测试的结果,我的知识和思维必定有限,因此,此篇文章还存在缺陷,如有不正确的地方请大家指出,我及时改正。
  各位看客、牛人,不要小看这几到题啊,来尝试一下找错误吧,小弟先附上自己的理解(当然是经过测试的),一起交流吧。
  看看你能中几枪。。。
  巨人网络2013校园招聘Java程序员笔试题:
1、改错题(指出错误之处并对其进行修改)
  1.1、下列代码的错误之处
1 public class Question1 {
* 判断是否为奇数
* @param i
* @return true 为奇数 false 为偶数
public static boolean isOdd(int i){
return i%2==1;
* @param args
public static void main(String[] args) {
for(int i=Integer.MIN_VALUE;i&=Integer.MAX_VALUE;++i){
boolean isOdd=isOdd(i);
System.out.println(String.format("i=%d,isOdd=%b", i, isOdd));
  1.2、下列代码的错误之处
1 public class Question2 {
public static void main(String[] args) {
final long MICROS_PER_DAY=24*60*60*;
final long MILLIS_PER_DAY=24*60*60*1000;
System.out.println(MICROS_PER_DAY/MILLIS_PER_DAY);
  1.3、下列代码的错误之处
1 public class Question3 {
public static void main(String[] args) {
for(byte b=Byte.MIN_VALUE;b&Byte.MAX_VALUE;b++){
if(b==0x90)
System.out.println("Joy!");
  1.1错误:
    1、for语句是死循环; 
    2、判断int型是否为奇数return i%2==1错误,应该为:return i%2!=0;
    3、Mysuny这位朋友提出判断是否为奇数用i&1最好,我表示赞成,return (i&1)==1;
  测试代码1:
1 public class Question1Test2 {
* 判断是否为奇数
* @param i
* @return true 为奇数 false 为偶数
public static boolean isOdd(int i){
return i%2==1;
* @param args
public static void main(String[] args) throws Exception {
for(int i=Integer.MAX_VALUE-5;i&=Integer.MAX_VALUE;++i){
boolean isOdd=isOdd(i);
System.out.println(String.format("i=%d,isOdd=%b", i, isOdd));
Thread.sleep(500);
  结果:
1 i=,isOdd=false
2 i=,isOdd=true
3 i=,isOdd=false
4 i=,isOdd=true
5 i=,isOdd=false
6 i=,isOdd=true
7 i=-,isOdd=false
8 i=-,isOdd=false
9 i=-,isOdd=false
注意:这将引出此程序的第二个错误!
1 public class Question1Test3 {
public static void main(String[] args) {
System.out.println("整数的最小值:"+Integer.MIN_VALUE);
整数的最小值:-
System.out.println("整数的最大值:"+Integer.MAX_VALUE);
整数的最大值:
System.out.println("Integer.MAX_VALUE+1:"+(Integer.MAX_VALUE+1));
Integer.MAX_VALUE+1:-
  测试代码二:
1 public class Question1Test5 {
* 判断是否为奇数
* @param i
* @return true 为奇数 false 为偶数
public static boolean isOdd(int i){
int j=i%2;
System.out.println("i%2="+j);
return j==1;
* @param args
public static void main(String[] args) {
for(int i=-10;i&=0;++i){
boolean isOdd=isOdd(i);
System.out.println(String.format("i=%d,isOdd=%b", i, isOdd));
  运行结果:
2 i=-10,isOdd=false
4 i=-9,isOdd=false
6 i=-8,isOdd=false
8 i=-7,isOdd=false
10 i=-6,isOdd=false
12 i=-5,isOdd=false
14 i=-4,isOdd=false
16 i=-3,isOdd=false
18 i=-2,isOdd=false
20 i=-1,isOdd=false
22 i=0,isOdd=false
  通过测试二及其运行结果我们可以看到当为负int型的数据时,与2的余数为-1而不是1。
  正确写法:
1 public class Question1Test4 {
* 判断是否为奇数
* @param i
* @return true 为奇数 false 为偶数
public static boolean isOdd(int i){
return i%2 != 0;
* @param args
public static void main(String[] args) {
for(int i=Integer.MIN_VALUE;i&=Integer.MAX_VALUE;++i){
boolean isOdd=isOdd(i);
System.out.println(String.format("i=%d,isOdd=%b", i, isOdd));
if(i == Integer.MAX_VALUE)
  1.2错误:int类型数值计算超出范围的问题
  1.2的运行结果是:5,大家是不是感觉很奇怪啊,为什么不是1000呢?
  测试程序1如下:
1 public class Question2Test {
public static void main(String[] args) {
int i = 24 * 60 * 60 * 1000 * 1000;
long li = 24 * 60 * 60 * 1000 * 1000;
long l = 24 * 60 * 60 * 1000 * 1000L;
System.out.println("i=" + i);
System.out.println("li=" + li);
System.out.println("l=" + l);
System.out.println(Integer.MAX_VALUE);
  从测试结果我们可以看出:24*60*60* 的结果明显超出了int类型的表达范围,在运算的过程中运算结果仍然为int型,超出范围就截取后64位作为运算的结果。因此,我们看到虽然定义了long型变量li,但结果仍然是截取后的结果。
  测试程序1中仍然存在问题,我们在测试程序2中指出。
  测试程序2如下:
1 public class Question2Test2 {
public static void main(String[] args) {
long l1 = 24*60*60*00L;
long l2 = 24L*60*60*00;
System.out.println(l1);
System.out.println(l2);
  我想大家都可以看懂我写测试程序2的用意,我就不在多说了。。。
  正确写法如下:
1 public class Question2Test3 {
public static void main(String[] args) {
final long MICROS_PER_DAY=24L*60*60*;
final long MILLIS_PER_DAY=24L*60*60*1000;
System.out.println(MICROS_PER_DAY/MILLIS_PER_DAY);
  1.3正确 & & (本人这么觉得)
  测试程序1:
1 public class Question3Test1 {
public static void main(String[] args) {
System.out.println("byte类型的最大值:"+Byte.MAX_VALUE);
byte类型的最大值:127
for(byte b=(byte)(Byte.MAX_VALUE-5);b&Byte.MAX_VALUE;b++){
System.out.println("b="+b);
if(b==0x90)
System.out.println("Joy!");
  运行结果:
  由于1.3程序的for循环中&b&Byte.MAX_VALUE& 而并不是&b&=Byte.MAX_VALUE ,所以没有出现1.1中的错误。
  有人觉得0x90超出了byte类型的表示范围[-128,127],但是我并不觉得在这里是错误,因为题目也没有特殊要求。
阅读(...) 评论()三道英语改错题以下3道改错题,每道题有4处错误.如何修改,请大家指教.1.The get-together was drawing near day by day.Our classmates who were in charge of it were busy with the prepare work.The reservation of a table for eight people in the restaurant,the fruits for the party,the present for Mr.Shi,the games we could play.The present,we all agreed to buy an electric fan the hot weather.2.Recruitment of new students lasted for three weeks.The students were from 31 provinces and.It was for the first time that UIBE recruited new students from Macao.When interviewing the new student from Macao,the tall and slim girl said that she received warm welcome when she came to the university.She told me that she felt the campus was big and beautiful.When being asked why she was enrolled for a university in mainland China,she answered that she wanted to be independent and learn knowledge of trade and management,UIBE was famous for those.3.But the plan was cancelled by Liuyang,saying that she was old enough to live alone.“To me,campus life is mysterious and challengeable.I like my room mate,really.All of us come from different part with different thoughts,I have already learned a lot from others.Besides,the dining room is good,and we will have new dorm in November.”
冰雪cZJ43I
1.The get-together was drawing near (改为nearly)day by day.Our classmates who were in charge of it were busy with the prepare(改为preparatory) work.The reservation of a table for eight people in the restaurant,the fruits(改为fruit) for the party,the present for Mr.Shi,the games we could play.The present,we all agreed to buy an electric fan (加for)the hot weather.2.(加上The)Recruitment of new students lasted for three weeks.The students were from 31 provinces and.It was for the first time that UIBE recruited new students from Macao.When interviewing the new student from Macao,the tall and slim girl said that she received warm welcome when she came to the university.She told me that she felt the campus was(去掉was) big and beautiful.When being asked why she was enrolled for a university in (加上the)mainland (加上of)China,she answered that she wanted to be independent and learn knowledge of trade and management,UIBE was famous for those.3.But the plan was cancelled by Liuyang(改为Liu Yang),saying that she was old enough to live alone.“To me,campus life is mysterious and challengeable.I like my room mate,really.(All of us 把All of us改为We) come from different part with different thoughts,I have already learned a lot from others.Besides,the dining room is good,and we will have new dorm(dorms) in (改为this)November.”
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高中英语短文改错专题练习(10篇)答题要求:此题要求改正所给短文中的错误。对标有题号的每一行作出判断:如无错误,在该行右边横线上画一个勾(√);如有错误(每行只有一个错误),则按下列情况改正:此行多一个词:把多余的词用斜线(\)划掉,在该行右边横线上写出该词,并也用斜线划掉。此行缺一个词:在缺词处加一个漏字符号(∧),在该行右边横线上写出该加的词。此行错一个词:在错的词下划一横线,在该行右边横线上写出改正后的词。注意:原行没有错的不要改。AWhiletraveledtoParisonabus,Ibecameverysick. 1._______________Awell-dressingmanonthebushelpedmegreatly.He
2._______________tookmeoffthebus,foundoutwherethedoctor’soffice.
3._______________andtookmetotherehimself.Thenextday,hecame 4._______________tovisitme.Ididn’tspeakFrenchwell,soIcan’ttalkwith
5._______________himverymuch.However,evenifwecouldn’ttalk,but
6._______________wecouldcommunicate.Icommunicatedmyselfthanks
7._______________tohisgreatkindness,andhecommunicatedhisconcern
8._______________formyhealthy.ThroughthisexperienceIhavelearned
9._______________thatcommunicationcantakeplacewithoutmuchactual
10.______________languageatall.BTheInternetisplayingaimportantpartin?????? 81._____ourdailylife.Onthenet,wecanlearnabout?????? 82._____newsbothhomeandabroadandsomeother????????? 83._____informationsaswell.Wecanalsomakephonecalls,??? 84._____sendmessagesbye-mails,gotonetschools,and?????? 85._____learnforeignlanguagesbyourselves.Beside,we????? 86._____canenjoymusic,watchsportsmatches,andplaythe???? 87._____chessorcards.Thenetevenhelpusdoshopping,???? 88._____makeachatwithothersandmakefriendswiththem.??
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