问题 动词时态选择题(涉及be to do sth)

I just saw John at the bookstore. I didn't think he ______ back until tomorrow.A.will come     B.is coming    C.was to come    D.is to come

问题 in case的理解

“In case you have forgotten, I am your boss,” I said in my most serious tone.请问in case在句中的用法。辛苦老师了！

问题 on your own 的用法对吗

我在网上看到有的网友认为此句中的your 应改为my. 不知本网专家和网友如何看？谢谢！ The city is safe enough during the daytime, but I wouldn't walk the streets on your own at night. https://idioms.thefreedictionary.com/walk+the+streets

问题 句子成分分析

...ehicle with a handlebar, deck, and wheels propelled by a rider pushing off the ground.请问老师：1  介词短语 with a handlebar, deck, and wheels propelled by a rider pushing off the ground是做定语修饰 vehicle 吗？2  过去分词短语 propelled by a rider pushing off the ...

问题 关于“二等座票价”翻译中介词使用的问题

是 the ticket price of a second seat 还是 the ticket price for a second seat？"Passengers no longer need to transfer trains to travel between the new area and Beijing." Said Zhu Dianping, an offcial at the Beijing railway Bureau, adding that the ticket price for/of a second seat on the...

问题 如何理解This is where I belong这样的表语从句

This is where I belong. 这句话是什么用法呢？belong 后面不应该东西么？where 为什么可以连接呢？

问题 It is time for supper 的句子成分分析

It is time for supper 的句子成分分析。句子中的介词短语 for supper 是什么成分？是定语吗？我在语法书上怎么没有找到这样的分析呢？

问题 从句判断（His height is double what it was...）

 His height is double what it was three years ago.请问,句式上不太明白这是什么从句?

问题 a lot of it is genetic. 介词后面加句子

There are much bigger contributors to our weight and a lot of it is genetic.介词+句子???

问题 not否定哪个成分

1. He is no fool. 2. He is not a fool.    3. He is not fool. 句1中 no 否定名词 fool？句2中 not 否定 is? 句3中 not 是否定 is 还是否定形容词 fool？

话题 sb is hurt to do sth

话题 than is necessary to do sth

话题 There is no subject to which

话题 A horse is a useful animal.

话题 there is sb/sth doing sth