What is the difference in politeness between "Can you help me?" and "Could you help me?"

Dec 5, 2021 ... In terms of common US usage and personal intent, the two words are used interchangeably in this case. · “Could” is the past tense of the word “ ... Just remember that could is used to talk about something that can happen, would is used to talk about something that will happen in an imagined situation, and ... Do you know the differences between two modal verbs ~ can vs could in English? Check the lesson below and find out what the differences are! Mar 20, 2024 ... 6 should have less bugs than 5.15.2. "What is the most commonly used version of Qt5 in general?" - no idea how anybody can answer this question. Jan 30, 2024 ... Users can also create custom policy options to examine ... For options that increase the subminimum wage, the percentage difference between ... As the page says, can is used for general statements about possibility while could is more specific. In your examples, the first sentence is a general statement ... Jan 17, 2020 ... An EpiPen could be used to stop the allergic reaction. Dietitians can help patients remove the problematic gluten from their diet. Feb 13, 2013 ... "Can" is a rude way to ask, it's like giving a command. "Could" is a polite way to ask, it's like a requesting. May 29, 2011 ... What is the difference between Can or Could and Be Able To? • Can is used to indicate the idea of possibility. Could is also used to indicate a ... May 6, 2024 ... Both are modal auxiliary verbs, indicating possibility, capability, permission, or ability, but they operate in different temporal contexts.