请大家帮我看看这句话It is impossible to draw any conclusions about the general trends nationwide on the basis of a study only involves 30 subjects with confidence这句话正常吗?有语法错误没谢谢 了

请大家帮我看看这句话It is impossible to draw any conclusions about the general trends nationwide on the basis of a study only involves 30 subjects with confidence这句话正常吗?有语法错误没谢谢 了 请帮我看看这句话正确吗it is commonly maintained that the more advanced a society,the more energy it will be needed. 请大家帮我看看这句话有没有语法错?有的话求改,raising baby in the home is a distortion to woman's ability. 大家帮我看看这句话有没有语病 大家来帮我看看这句话通顺么? 请大家帮我看看这是什么虫子 如何灭杀 请大家帮我看看这是化石吗?谢谢 请大家帮我看看这是不是陨石 请大家帮我看看这是什么昆虫 请大家帮我看看这是什么动物? 请大家帮我看看,这写的是什么? 请大家帮我看看11.13. 请大家帮我看看是什么玉 求教~请大家帮我看看这句话有没有语病,While the point of genetic engineering is a good example of society development.一开始老师说句子不完整,我写作文只写到了example. 请大家帮我看看 这个是什么字体（英文的）请大家看看这是什么字体 请帮我看看这句话我写得对吗?Could I help to you fill in it?中文背景是：我能帮你填写吗? 请帮我看看我的这句话有无语病What the grant nature endow to human is euqal,no matter how you are rich or poor.请帮我看看这个句子又没语法毛病?自己总觉得别扭,又找不出别扭之处.先谢谢大家了! 大家帮我看看这句话,是不是有错,帮我改改It appears that successful people are constantly forging and transcend themselves,it is true to its word and is willing to do others are unwilling to do!看来,成功的人是不断锻造和超