这句话好像用了被动语态,不是应该用was open代替was opened吗?如果没有,请告诉我如何open 。

母语人士的回答
Rebecca
这句话使用open因为它使用了成语open for business 。 open for business表述意味着企业刚刚开始并且准备适当开始。在这里, open被用作形容词。

Rebecca
这句话使用open因为它使用了成语open for business 。 open for business表述意味着企业刚刚开始并且准备适当开始。在这里, open被用作形容词。
05/18
1
Come from up和come up from和有什么不一样?
Come from up是指某物来自上方某处,并且come up from某物包含一个短语动词come up ,这意味着某事发生或出现在某处,而不必是从上而来的。示例: This box came from up in the attic. (这个盒子来自上层阁楼。)例子: He came up from Florida to visit. (他是从佛罗里达来的。)
2
为什么说lights out而不是lights off ?
通常,以母语为母语的人在关闭lights off ,尤其是在上床睡觉之前,会先lights out而不lights out 。当我要求年幼的孩子上床睡觉时,他们说turn the lights out或lights out at 9pm 。 Lights out或lights off表示相同的意思,但是lights out是更常见的表示。
3
如果我在句末省略it is句子完整吗?
这是个好问题! it is在句尾,可以看成是对前一句的检查( earth as the giant interconnected system )。它也可以在进行选择并希望确保选择正确时使用。示例: A : Do you wanna meet on Friday? (我们为什么不在星期五见面?) B : Sure! Friday it is. (是的,今天是星期五。) 示例: A : What flavor of ice cream do you want? (你想吃什么口味的冰淇淋?) B : Cherry please! (樱桃!) A : Cherry it is. (是的,樱桃。)
4
在这里, you were both of aware both of you were aware意思一样吗?
You were both of aware是不正确的句子。如果Both of you were aware切换到Both of you were aware , You were both aware Both of you were aware和You were both aware具有相同的含义。
5
什么是whilst ?和while一样吗?
一个是连词,一个是副词,意思是一样的!它的意思是“同时”或“同时(与某事)”,用于表达某种对比。但是, whilst是具有一定时间长度含义的名词,不能将while用作名词。此外, Whilst的语气更正式,说的英式英语比美式英语更多。例子: I'll read a book while you play soccer. = I'll read a book whilst you play soccer. (你踢足球的时候我会读一本书。) 示例: While the walls were a nice blue, the door was a horrendous red. = Whilst the walls were a nice blue, the door was a horrendous red. (墙壁是宜人的蓝色,但门是令人不快的红色。) 示例: It took a while for them to get here. => 正确的句子 = It took a whilst for them to get here. (他们花了一些时间才到这里。)=> 不正确的句子
通过测验完成表达式!
航空业开始营业。