问题 report to 后可以接地点吗

感觉好像 report to 后面通常是接某人的，即用于 report to sb（向某人报告），但在前面老师的解答中，看到这样一句：Visitors must report to reception first. 来客必须先在接待处登记。这个 repception（接待处）不是表示地点吗？难道 report ...

问题 ​系动词后面可以都可以接to do吗

系动词后面可以都可以接to do吗？是不是只有一些才能系动词接to be done to have done to be doing？像seem appear等。谢谢老师！

问题 动词come to的用法

If it comes to a showdown, do you think you will be confident enough to defeat them？此处的come to是什么意思，什么用法？谢谢老师!

问题 have to 在句子中的用法

Don’t sweat it, no one has to know. 别担心，没人会知道的Stop worrying. Nobody has to know. 不用担心 别人不会知道的。Your mom never has to know. 你妈妈不会发现的。这里的has to 怎么理解？

问题 分析英语句子（好像没有动词）

Its missing head happened to be among remains of the fifth BC.她的身首异处的脑袋碰巧在公元前5世纪的文物中找到的。这句话里没有找到动词啊，能分析一下这句话吗？

问题 英语长难句分析

A generation ago, female faces were rare and, even today, visitors walking through the first floor of LeConte Hall will see a full corridor of exhibits honoring the many distinguished physicists who made history here, virtually all of them white males.

问题 作目的状语的不定式可以省略 to 吗

比如下两句中加粗的 to 可以省略吗？He went out to do some shopping. To get a good seat, you need to arrive there early. 

问题 I'm sorry to see you中的to see you 是什么成分？

问题 分析成分:He used to have a lot of meetings to attend.

问题 average out +to 结构分析

Your days are going to average out to about twenty-four hours. 请问老师 average out 后面为什么加to?

问题 have to的用法疑问

老师好！请教一道have to的问题：新概念一P255有段：Do you have to get up early tomorrow morning? Yes, I'll have to get up at six o'clock. 我想问下问句是用一般现在时代替一般将来时吗?可以改成Will you have to get up early tomorrow morning? 吗？

问题 but to do与but do 的疑问

can't help but docan't choose but dohave no choice but to dodo nothing but docan't but do请问这些结构中,为什么单单have no choice but to do需要用到to,而且结构就不需要to呢? 如果再碰到其他结构,怎么判断要不要加to,这有什么规律可循吗? 

问题 CD为什么不对？

If the horse wins today，he _ thirty races in the last five years.A.will winB.will have wonC.would have wonD.had won

问题 是否是宾语从句的判断

So I told her that the source of the Mekong is in Qinghai Province.her不是told的宾语吗？为什么后面还要跟一个that引导的宾语从句？

问题 not yet的翻译

Blaming the permissive 1960s is nothing new, but this is not yet another criticism against the decline in education.此处的not yet该如何翻译是好？