Don’t confuse ask for and demand. Demand means ‘ask for something forcefully’, in a way that shows we are …
英语 (英国) "She needs to ask to use the bathroom." "He had to ask for a pencil to borrow." "He had a favor to ask of her." …
"Ask for" means you're asking for a specific something: "The boy asked for more porridge." "Ask about" means …
ask 和 ask for 最大的区别是：ask 是生词，用法非常多，一般指：指口头或书面提问、询问。 ask for 是词组，表示：想要某人给你某物. …
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