What is this called? (a skillet? a pan? a frying pan? something else?)

Is it correct to say 'We've GONE skiing'? Or should it be 'We've BEEN skiing'?

'There are four pieces of candy' and 'There are three candies' - is this correct? (the distinction between candy and candies)

Do you call this 'a snow tube'?

'He has some HEALTH PROBLEMS.' vs 'He has some PROBLEMS WITH HEALTH.' - are both used or is the former more natural?

Is the word 'sweets' (meaning food with a lot of sugar in it like ice cream, cakes, pies, candy bars etc.) common in the US?

What are 'SWEETS' called in British English? (food with a lot of sugar in it - ice cream, cakes, pies, percy pigs etc.)?

'I got 70 pieces of candy for Halloween!' - does this sentence look right? (I'm not sure about the word 'candy' and how to use it when I need to talk about separate pieces of candy)

'I move TO Seattle tomorrow' and 'I move INTO a new apartment tomorrow'. Are these sentences correct?

Is it incorrect to ask 'How much is the membership fee?'?

What do you call this - a swimsuit, a bathing suit, a swimming costume? And for guys, is it either swim trunks or swimming trunks? (thank you!)

''I need to go TO THE CITY.'' and ''I need to go INTO THE CITY.'' - what's the difference?

Could 'I've lived in Paris for 5 years' mean that I no longer live there, but I've had the experience of living there for 5 years?

'Apartment complex' in British English

If I were to ask a question with the word 'FEE' in it, would this question be correct - 'How much is the membership/entrance/admission/tuition fee?'

'... it looks delicious that that is quite rich ...' - did I hear that right in this short?

Dear British English speakers, do you consider the word 'class' (meaning a period of time in which students are taught something) more American, and would you rather use the word 'lesson'?

What's the difference between 'I live in a SMALL town' and 'I live in a LITTLE town'?

'There's 2 months a year that Chicago is the best city in the country' - is using 'that' in this sentence correct?

'I grew up IN THE COUNTRY' and 'I grew up IN THE COUNTRYSIDE' - are these the same?

'Do you want me to DISH them UP for you?' - is 'dish up' common in American English (meaning 'to put food onto a plate')?

'Now they’re boiling away.' 'They’re really good.' 'We’ll enjoy.' - Did I hear these sentences correctly in this short?

What does the word ‘show’ mean here - ‘I like to watch shows on Hulu and Netflix’? It doesn’t just mean something entertaining, like a reality show, a talk show or a talent show, does it?

Would you read $1,500 or £1,500 as ‘one and a half thousand/k’ / ‘one thousand and a half’? Or would you rather say it differently?

How commonly is the word ‘must’ used in the UK? (more information in the description)