In what formal contexts is 'could' preferred?

“Can” and “able to” are the same in the present tense: Yes, I can take on this project. Yes, I'm able to take on this project. Aug 15, 2023 ... Wearing a life jacket can help limit fatalities as U.S. Army Corps of Engineer (USACE) data shows that 89 percent of drowning victims are not ... Mar 12, 2010 ... “Can you” is the most casual, “could you” is more polite and “would you” is the most formal and polite. ... between different vertebrate species. Most animal models are utilized for the purpose of generating results that can be extrapolated to human diseases. For ... Feb 26, 2019 ... Feb 26, 2019 · 󰟠. Mobile uploads. Difference between "can" and "could". Aliza Fatima and 26 others. 󰤥 27. 󰤦. 󰤧 4. Recent Post by Page. Related ... Jan 1, 2021 ... “Could” is the past tense of “CAN” sometimes their usages are made in different contexts. Can is used to ask anything in a polite manner or to seek permission. Dec 29, 2021 ... "The original test could detect the presence of SARS-CoV-2 with very high specificity," – meaning the test does its job very well. A PCR ... May 6, 2024 ... Both are modal auxiliary verbs, indicating possibility, capability, permission, or ability, but they operate in different temporal contexts. Feb 22, 2022 ... We show that a bounded drift diffusion model (DDM) can explain both effects with variable parameters: trial-to-trial variability in the starting ... Jan 17, 2020 ... An EpiPen could be used to stop the allergic reaction. Dietitians can help patients remove the problematic gluten from their diet.