谁能帮我看看这个句子语法是否正确.谢谢!She is a responsible person who has been devoting herself to this career for thirty years.主句语从句时态不一致.可以吗?

谁能帮我看看这个句子语法是否正确.谢谢!She is a responsible person who has been devoting herself to this career for thirty years.主句语从句时态不一致.可以吗? 这句语法对吗How much does it discount?这个句子语法正确吗?顺便帮我翻译下谢谢! 能帮我看看这个英语句子是否正确?the girl having past the exam in brown hair is right my sister.麻烦看看这个句子是否正确,我总觉得不对劲 帮我看看这个解答过程是否正确 能帮我看看这几题是否正确么,我语法总是弄不清 帮我看看是否正确 谁能帮我看看这个句子语法正确么?应该怎么理解?谢谢!太难断句了……Any other envelop assembly that covers less than 5% of the total area of that assembly type need not be separately described provided that it is similar to a 帮我看看这个句子语法对吗?where are you come form?你来自哪里, 看看我这个句子的语法对吗i don't know how long the pen is 英语的问题.帮我看看这句话的语法是否正确i am more and more lover you 请帮我看看,是否正确? 帮我看看这些题是否正确 请你们帮我看看是否正确 这个英语句子是否正确?帮忙看下谢谢 如果错了请帮忙改正 谢谢 判断一个句子是否正确是不是首先要看一下语法正确 第二要读 看一下是否符合逻辑.They finished the work deliberately.这个句子对吗. 请老师看看破折号选择题是否正确谢谢望指导 请认证这个句子的语法是否正确 DO YOU KNOW IT IS THAT MY LIFE IS HOPELESS? 英语翻译语法是否正确