英语中before、perhaps这样的词存在复数形式吗?

谢邀。首先,我们要明确一个概念,只有名词,而且是可数名词才有单复数形式,不可数名词没有单复数形式,其他词性也没有单复数形式。

例:room(单数) rooms(复数)

apple(单数) apples(复数)

box(单数) boxes(复数)

1. before:prep. 在……前面

conj. 在……之前

adv. 以前;从前

before可以作介词、连词、副词,但是不能作名词,所以before没有单复数形式。

2. perhaps:adv. 也许;可能

n. 假定;猜想;未定之事

perhaps作副词时,没有单复数形式;作名词时,有单复数形式。

perhaps(单数) perhapses(复数)

perhaps缩写?

perhaps没有缩写。

perhaps意思是可能;大概;也许;(表示不确定)也许;(用于粗略的估计)或许

例句:Perhaps it would be better if you came back tomorrow.

如果你明天回来,也许更好。

When you're done, perhaps I can say something.

等你说完,也许我可以说点什么。

I think perhaps you've had enough to drink tonight.

我想今晚你已经喝得够多了。

Perhaps的意思是什么?

意思:adv. 可能;(用以缓和语气或表示礼貌)也许,可能;(委婉地表示不赞同或不接受)也许,大概;(用于提出建议或请求)也许

n. 假定,猜想

举个例子:In the end they lose millions, perhaps billions.

最终他们损失了数百万,也许数亿。

Perhaps the most important lesson to be learned is that you simply cannot please everyone.

或许应吸取的最重要的教训是你不可能取悦每一个人。

Perhaps与maybe用法上的区别?请?

maybe和perhaps的区别

1、使用地区不同 maybe多用于美国而perhaps多用于英国。

2、语气不同 maybe比perhaps普通,语气没有perhaps庄重。 例句: Maybe religion should help to straighten him out. 也许宗教信仰可以使他改邪归正。 Perhaps the present concern with the values of liberal arts education portends an intellectual anemia. 现在关心大学文科教育的重要性也许意味着患了智力贫血症。

perhaps 后面要加动词ing吗?

Perhaps he's running with Tom.

这里没有任何语法错误,是正确的.

不用run,用running,be动词后面一般加动词的ing形式.

perhaps的解释

ad. 也许,可能

perhaps的例句:

Perhaps I am wrong, but I think she is near forty.

也许我错了,但是我想她快四十岁了。

Such a mistake would perhaps lead to disastrous consequences.

这样一种错误可能导致灾难性的后果