askfor的用法
时间：2026-11-04 09:00:03来源：“ask for” 是英语中常见的动词短语，表示“请求、要求”某物或某种待遇。以下是其常见用法总结：
| 用法 | 例句 | 含义 |
| ask for something | I asked for a glass of water. | 请求某物 |
| ask for help | She asked for help with her homework. | 请求帮助 |
| ask for permission | He asked for permission to leave early. | 请求许可 |
| ask for an explanation | They asked for an explanation. | 要求解释 |
注意：“ask for” 后接名词或代词，不可直接跟动词原形。此外，口语中常省略“for”，如“I asked him”（我问他）。正确使用“ask for”有助于表达清晰的请求意图。
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