1、A单句填空1Video games can be a poor influence if _ (leave) in the wrong hands.答案left 句意：电子游戏如果落入不对的人的手里就可能有坏的影响。这里考查了leave作及物动词的用法，可以理解为if (the video games are) left in the wrong hands，主从句的主语相同，省略从句中的主语和be动词。2Always _ (keep) in mind that your main task is to get this company running smoothly.答案keep句意：永远
2、记住：你的主要任务就是让这个公司顺利运作。句子没有主语且表示命令，故为祈使句，答案为keep。3Give me a chance, _ Ill give you a wonderful surprise.答案and句意：给我一次机会，我会给你一个惊喜。本题考查特殊句式中的“祈使句and陈述句”句式。故填and。4_(make) what youre doing today important, because youre trading a day of your life for it.答案Make 句意：让你今天做的事情有意义，因为你正拿你生命中的一天来换取它。本题考查特殊句式。根据句意可
3、知前半句为祈使句，用来给别人提建议，故填动词原形Make。5This is a really lively party. There is a great atmosphere，_ there?答案isnt句意：这真是一个活跃的聚会，这有很好的气氛，是吗？根据分析，这是there be句型的反意疑问句，前半句肯定，附加句否定。B单句改错1Observing carefully if any change occurs when doing experiments in the lab._答案ObservingObserve分析句子结构可知，主句为祈使句，故用Observe。2I spent t
4、wo weeks in London last summer.Then you must have visited the British Museum during your stay, mustnt you?_答案mustntdidnt答语为反意疑问句，must have done表示对过去的肯定推测，且根据时间状语last summer可知用didnt。3Read this story, or you will realize that not everything can be bought with money._答案orand句意：读这个故事，你会意识到并非所有的东西都能用钱买到。
5、本题考查“祈使句and/or陈述句”句型。该句型中两个分句如果用and连接，祈使句相当于if引导的肯定形式的条件状语从句；如果两个分句用or连接，祈使句相当于：If. not.。本句题干可改为：If you read this story, you will realize that not everything can be bought with money.。4Every day reading a proverb aloud several times until you have it memorized._答案readingread分析句子结构可知，此句为祈使句，故用read。易错
6、题一：句型“Itbe时间since/before/that/when.”的误用例1It is three years _ he worked here and now he works in another city.错解that/when/before错因分析本题易错填before, that或when，原因可能是考生将句子理解成了一个强调句或者含有when/before的句型等。答案since心得体会例2British people are not so patient as before. It lasts an average of 8 minutes and 22 seconds _
7、 they lose their temper，according to a new research.错解when错因分析本题易误用when，原因可能是考生没有理解此题的语境，也没对句子的时态进行分析。此处用before, before作连词，意为“在之前”，表示动作发生的顺序。句意：英国人不像以前那么有耐心了。新的研究表明，平均每8分22秒他们就会发脾气。答案before心得体会易错题二：so/such.that.中so与such的误用例It was _ fine weather that they all went swimming.错解so错因分析考生可能只注意到了形容词fine，而忽视了fine weather的中心词是名词weather，因而误用so。答案such心得体会易错题三：It is/was not until.that强调句型的误用例It was not until all the fish died in the river _ the villagers realized how serious the pollution was.错解when错因分析本题易误用when，原因可能是考生没有掌握It is/was not until.that句型。答案that心得体会