Could not意思
"Could not" 是英語中一個常用的表達,它表示的是一種能力或可能性上的否定。它可以用來表達過去、現在或將來時間的否定能力或可能性。以下是一些例子:
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過去時:
- I could not speak English last year. (去年我無法說英語。)
- She could not attend the meeting yesterday. (她昨天無法參加會議。)
-
現在時:
- I cannot speak English now. (我現在無法說英語。)
- They cannot help you with that. (他們無法幫助你那件事。)
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將來時:
- I will not be able to attend the party. (我將無法參加聚會。)
- She may not be able to come tomorrow. (她可能明天無法來。)
在口語中,"could not" 也可以簡寫為 "couldn't"。例如:
- I can't speak English now. (我現在無法說英語。)
- They couldn't help us with the project. (他們無法幫助我們這個項目。)
總之,"could not" 或 "couldn't" 用來表示某事或某人沒有能力、許可權或機會去做某事。