1
Q

什么时候用a user and a purchaser,什么时候用a user and purchaser

A

当你指的是同一个人可能扮演的多个角色时,英语中可以省略第二个 “a”。这种简化通常在并列多个角色或身份时使用。

例如:

“He is both a teacher and student.” (如果指的是同一个人)
“She is a user and purchaser of the product.”
但如果指的是两个不同的个体,就需要分别使用 “a”:

“A user and a purchaser walked into the store.”

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2
Q

快离开这里的礼貌和不礼貌用法

A

get out of here
would you mind stepping out for a moment?

“Step out” 通常意思是 “暂时离开” 或 “出去一下”,比如离开房间、办公室或者某个场所,通常只是一段时间。例如:

“I need to step out for a moment.”
我需要出去一下。
这个短语强调暂时的离开,而不是永久离开。

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3
Q
A
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4
Q

yet again和not again

A

“Yet again” 和 “Not again” 的意思和用法有所不同:

Yet again 意思是 “再一次”,表示某事再次发生,通常带有轻微的无奈或强调重复。例如:

“He was late yet again.”
他又一次迟到了。
“She forgot her keys yet again.”
她又一次忘了带钥匙。
Not again 意思是 “不要又这样” 或 “又来了”,通常用于表达对某事重复发生的厌烦或不满。例如:

“Not again! I can’t believe the power is out.”
又来了!我不敢相信又停电了。
“Not again, you promised you wouldn’t be late!”
不会又迟到了吧,你答应过不会再迟到的!
两者都涉及重复事件,但 “yet again” 更中立,”not again” 更有负面的情绪。

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