How might 'could' express a past general possibility within ecological limitations?

Apr 21, 2023 ... The English language can be sometimes confusing. One specific topic that may be confusing is knowing the difference between "would" and ... Aug 26, 2022 ... The verb can is an auxiliary (helping) verb that is often used alongside other verbs to express ability, possibility, or permission (in the case ... Oct 18, 2012 ... If ping can't find a given name in the DNS, then it returns Could not find host . Alright, so we have an IP address, what now? Now we have to ... Can, could, and be able to are all used to talk about a person's ability to do something. You use can or be able to to talk about ability in the present. Be ... 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. Dec 8, 2014 ... Blender has 8 different types of exporting file options. Now, I only use Blender. I understand that you can export files to Maya and 3Ds Max. Jan 30, 2021 ... Discover (and save!) your own Pins on Pinterest. Apr 18, 2020 ... A significant difference in the pressure recorded in the right and left arms can signal circulatory problems that may lead to stroke, peripheral artery disease, Mar 10, 2025 ... On the spectrum of certainty and politeness, “can” is the most direct, “could” adds a layer of politeness or uncertainty, and “would” is often ... Oct 26, 2023 ... In some cases, 'could' functions as the past tense of 'can', but there are some important usage differences between the two. The modal verb 'can ...