二、单句改错
1.(2015·河北唐山一中期中)I didn't know what one to buy because these books were all useful to me.
答案：what改为which 此处表示“不知道该买哪一个”意义，故“疑问词+不定式”结构中的疑问词应用which。
2.(2015·浙江重点中学协作体适应性测试)You want to know that everthing is going in our school.
答案：that改为how 宾语从句的引导词在从句中作状语，表示go的程度，表示“我们学校的情况如何”，故用how。
3.(2015·四川绵阳南山实验高中一诊)The problem is what the “Play” doesn't work at all.
答案：what改为that 表语从句的引导词在从句中不作成分，而且不表示意义，故用that。what在名词性从句中需要作主语、宾语等。
4.(2015·贵州遵义航天高级中学三模)There is no doubt whether I will achieve great progress in English learning with your assistance.
答案：whether改为that 否定句或疑问句中doubt后的从句用that引导，肯定句doubt后的从句用whether/if引导。There is no doubt that...“毫无疑问……”。
5.(2015·贵州省贵阳市普通高中期末监测)At that time, I just wondered that my mother was so delighted.
答案：that改为why 根据wonder判断，引导词表示“为什么”意义，故用why。句子表示“我不明白为什么妈妈那么高兴”。
6.(2015·甘肃西北师大附中月考)Which is worse, they spat and even threw rubbish into the lake.
答案：Which改为What What is worse是固定用法，意为“更糟糕的是”。
7.(2015·河南适应性测试)I went up and asked what I could help them.
答案：what改为if/whether 宾语从句的引导词不需要在从句中作成分，再根据ask判断句子的引导词表示疑问意义，故应为if/whether。
8.(2015·陕西西工大附中二模)As is known to all that millions of graduates crowded into the job market each year.
答案：As改为It 本句是一个it作形式主语，that引导的从句作真正主语的句子，故改为it。如果用as，则为As is known to all, millions of graduates...。
9.(2015·云南师大附中月考)That you should learn is how to write down the most important words, not the whole sentence.
答案：That改为What 主语从句的引导词需要在从句中作learn的宾语，故用what。
10.(2015·云南统一复习检测)Next, we can know ________is going on at any time.
答案：what know后是一个宾语从句，从句缺少主语，故填what。
三、语法填空
Alfred Alder, a famous psychiatrist, had __1__interesting experience. When he was a small boy he got off to a poor start in arithmetic(算术). His teacher got the idea that he had no ability in arithmetic, and told his parents __2__ she thought in order that they would not expect too much of him. In this way, they too developed the idea, “Isn't it too bad __3__Alfred can't do arithmetic?” He accepted their mistaken estimate of his ability, feeling that it was useless to try.
One day he became very angry at the teacher and the other students because they laughed when he said he saw how to do a problem __4__ none of the other students had been able to solve.
Alder succeeded in solving the problem. This gave him confidence. He rejected the idea __5__ he could not do arithmetic and was determined to show them that he could. His __6__(angry) and his new found faith stimulated him to go at arithmetic problems with a new spirit. He now worked __7__interest, determination, and purpose, and he soon became __8__(extraordinary) good at arithmetic. He not only proved that he can do arithmetic, but he learned early in life from his own experience, if a person __9__(go) at a job with determination and purpose, his ability may make himself as well as others __10__(astonish).
1.______ 2.______ 3.______ 4.______ 5.______
6.______ 7.______ 8.______ 9.______ 10.______
答案：
1.an experience在此表示“经历”，是可数名词;此处泛指“一次有趣的经历”，用不定冠词。
2.what 该词引导宾语从句，并在从句中作thought的宾语，指事物，故填what。
3.that it是形式主语，要填的词引导从句作真正主语，而主语从句不缺少成分，表达陈述意义，所以用that。
4.which/that 所填的词引导定语从句，修饰先行词problem，并在从句中作宾语，故填which或that。
5.that 该词引导idea的同位语从句，从句不缺少成分，意义也完整，故填that。
6.anger 前面有his作定语，与his new found faith一起作主语，故填名词anger。
7.with 此处表示“带有，有”意义，所以应该填介词with。
8.extraordinarily 修饰形容词good，意为“极其，极端地”，用副词。
9.goes if引导的从句讲的是事实，所以用一般现在时，主语是a person，故填goes。
10.astonished 在动词make后作宾语补足语，表示宾语的状态和感受，故填形容词astonished“惊讶的”。
四、短文改错
(2015·贵州七校联考)
When it comes to the TV, there will be different word in different persons' minds. Some people think that watch TV is a good way to relax. Firstly, we can broaden our horizons or know more about the world by watching latest news and reports. Secondly, watching TV is a good way to kill their spare time. Finally, we can predict that may happen in the future and be prepared.
Therefore, every coin has its two sides. There are also disadvantages of watching TV. Not only do it do harm to our eyesight, but it also has a bad affect on our studies and everyday life. Definitely, TV plays a big role in our life. We should treat to it in a right way.
答案：
When it comes to the TV, there will be different in different persons' minds. Some people think that TV is a good way to relax. Firstly, we can broaden our horizons know more about the world by watching latest news and reports. Secondly, watching TV is a good way to kill spare time. Finally, we can predict may happen in the future and be prepared.
， every coin has its two sides. There are also disadvantages of watching TV. Not only it do harm to our eyesight, but it also has a bad on our studies and everyday life. Definitely, TV plays a big role in our life. We should treat to it in a right way.
解析：
第一处：word→words 名词前有different修饰，应用复数形式，故将word改为words。
第二处：watch→watching 句中已有谓语动词is，句中缺少主语，且不表目的，因此用动名词作主语，故将watch改为watching。
第三处：or→and 根据句意“首先，我们能够通过看最近的新闻和报道开阔视野，并且能够更多地了解世界”可知，broaden和know是并列关系，且是肯定句，应用and连接。
第四处：latest前加the latest是最高级，故前面加the。
第五处：their→our 本文叙述以第一人称为主，此处指代“我们的”，故将their改为our。
第六处：that→what predict后为宾语从句，从句中缺主语，且指物，故将that改为what。
第七处：Therefore→However 根据语境可知，上下文是转折关系而非因果关系。
第八处：do→does 当not only置于句首时，其后的句子要进行部分倒装，即将助动词提至主语之前，由于句子的主语是it，故助动词用does。
第九处：affect→effect have an effect on...是固定短语，意为“对……有影响”。
第十处：去掉to treat是及物动词，接宾语时，其后不需加介词。
