英语句子：请帮忙分析一下这句话的句式结构How does it choose which of these strategies to use in the optimized access paths

英语句子：请帮忙分析一下这句话的句式结构How does it choose which of these strategies to use in the optimized access paths 请英语高手帮忙分析句子结构 It's unlike you not to say hello.请分析一下此句子的结构这是什么句式? 请大家帮忙分析一下这句话的句子结构Of all the Native Americans in the United States, the Navajos from the largest group. “Consider yourself lucky you are not fired.”请分析一下这句话的句子结构, 有一个英语句子,帮忙分析一下句式结构,不太懂When it comes to the slowing economy, Ellen Spero isn't biting her nails just yet这句话不长,但是感觉比某些修饰成分一大堆的长难句还难理解这句话书上给的翻 请高手帮忙分析一下这个英语句子的语法结构,The feast to honor the war god 英语达人请进,帮忙分析一下这个句子的结构 句式 语法,句子不太理解,句子：Dentists say it is important to find soft toothbrushes made especially for babies and to use them very gently. 请英语高手帮忙分析下句子结构 请帮忙分析一下这几个句子句型结构,谢谢!急! 请帮忙发分析一下这句话中句子的结构和成分,用到了哪些语法?when we encounter some difficulties or failures ,we should be confident and try our best to overcome them以及两个句子的时态 I know the place where the Eiffel Tower is.这句话对吗?对的话,请帮忙分析一下主从句句子结构. 请高手分析一下这句话的句子结构和成分Whatever is worth doing is worth doing well. 请分析一下这句话的句子结构及其大意Globalization is also reshaping the way research is done. 帮忙分析一下这句话的语法结构和句子的意思.句子内容是：Through the windows comes the sound of songs andmusic, or laughter and discussion. 请帮忙分析下这个简单的英语句子结构The friendship will still exist 分析一句英语的句式结构The light source must therefore be immensely brighter if it is to be used as a headlight to illuminate the path,than if it is to be used as a signal to others.请英语达人帮忙分析下上面句子的句式结构 请帮忙分析What kind of gaurantee will you provide us with?请帮忙分析这句句子的结构,