Vanessa uses “could” in a live lesson to show how English speakers make suggestions and recommendations politely. If a visitor asks what to do in your city, you can say, “You could visit the museum,” or “You could try the local market.” This sounds like an option rather than a command. The listener remains free to choose.
“Could you…?” can also make a request more polite than a direct command: “Could you show me where the station is?” “You could…” is a useful frame for giving advice or proposing an activity. The modal verb is followed by the base form of the main verb: “could visit,” not “could to visit” or “could visited.” Context and intonation help distinguish a suggestion from a request.
The lesson also touches on past ability. “When I was younger, I could climb…” describes an ability someone had in the past. This use differs from a present suggestion such as “You could climb the hill tomorrow.” The same word can express possibility, a polite request, a suggestion, or past ability, so the rest of the sentence and situation matter.
Vanessa and learners discuss places to visit and experiences to try, including local recommendations. Useful chunks include “a great way to,” “ask for suggestions,” “meet up with,” “have a great time,” and “when I was younger.” “Meet up with someone” means arrange to see them socially or informally. “Ask for suggestions” means invite other people to recommend options.
For practice, imagine a visitor wants an idea for the afternoon. Offer two possibilities: “You could walk along the river, or you could visit the art museum.” Add a reason to make the recommendation helpful. Then practise a polite request using “Could you…?” Remember that a suggestion offers a choice; it does not guarantee that the activity is available or suitable for everyone.