六级英语写作技巧：常犯的五大语法错误1. 主从句叠置1) There are still many problems that should be noted and resolved. / Many problems still should be noted and resolved。2) There are more and more students who like to use the computer. / More and more students like to use the computer。2. 从句叠置It is known to all that computers play an important role in many fields of our life. / As is known to all, computers play an important role in many fields of our life。3. 简洁句叠置I like chatting on line very much, so I go to the net bar almost every weekend. / I like chatting on line very much. I go to the net bar almost every weekend。4. 句子成分缺失If we work hard, we will surely be successful. /Working hard, we will surely be successful。5. 语序错误1) Why do college students spend more and more time on the computer?1) I often wonder where they have got their money。(二)动词形式错误1.时态错误Many people think that the Internet will be more useful in the future。2.语态形式错误1) I have been excited several days at the news that you will come here。2) Most of the students are satisfied with the service in the dining hall。3.单复数形式错误1) Wise men seek opportunities rather than wait for them. / A wise man seeks opportunities rather than wait for them。2) Some people are afraid that computers may control men in the future。4.非谓语动词形式错误1) Let me say “hello” to you on behalf of everyone。2) Doing exercise in the morning is good for ones health。3) Having studied in our school for 3 years, I find that the canteen service has changed a lot。(三)代词错误1) We can use computers in doing everything we like。2) A college student should be able to do his washing on his own。(四)冠词错误1) A/The horse is a useful animal。2) The exam will be held in December, 2022.(五)词性错误1) I wish you can consider my suggestions。2) If a person wants to succeed, he must learn to endure sufferings and setbacks。