请帮分析一下句法结构:I'm sad to here watching you all head back home.请问这里为何用现在分词?能否再给一例子?噢,sorry,应该是to be here.

请帮分析一下句法结构:I'm sad to here watching you all head back home.请问这里为何用现在分词?能否再给一例子?噢,sorry,应该是to be here. I can't decide which one to buy.谁帮我分析一下句子结构 (英语) 请解构一下这个句子的句法结构there is a face beneath this mask ,but it's not me .I'm no more that face than I am the muscles beneath it ...or the bones beneath them.不是翻译，是结构。例如主谓宾这样的分析。原 i laugh in the face of challenge 分析一下句法 I’m very happy…Becausa onw I know you don’t is worth me sad!谁帮我翻译一下! 帮我分析一下结构 I almost wasn’t sure who that person was that had just spoken.请分析一下这个问题的结构。 请帮我翻译一下She doesn't even know I'm alive. Because I'm the best there is at what I do.请帮我讲解一下这句话的结构, 句法分析,wherever it went,it left behind it a trail of dead deer and small animals like rabbits.请帮我分析一下各个句子的结构,句型.老师给的答案是SVO,其中wherever引导地点状语从句为SV.可是我不是很明白,能不 请大神帮我分析一下下面句子的结构,就是分析主谓宾,定状补成分I have decided to place an order of some books . 力学结构R=1m M=0.5kNm Fa? Fb? 请帮我受力分析一下谢谢力学大牛看过来! 请帮我分析一下 what do you think i am doing 的句子成分.请告诉我这个句子的句子结构,语法成分. I am a teacher的句法结构请问一下这句话是主系表结构还是主谓宾结构? Don't abandon don't give up now that women don't care.I cherish.I again why she sad!谁帮我翻一下ia. I am everthing I 能帮我分析一下这个句子的结构吗 什么叫句法结构?请举例说明 请帮我分析一下