No, I don’t believe in mermaids because I actually don’t see them and evidences about mermaids don’t exist. 1. Doesn't the expression "fastly" exist at all? 2. Should I pronounce 'dwell' as 'do well'? 3. p8 Do some of your dreams come true? -> Shouldn't we write the past tense 'Did' or the future tense 'Will do'?

Hi, Minju! Thank you for the wonderful questions. I always appreciate them becuase it shows your willingness to learn. Let us talk more in the class. See you!

--Teacher Anji

No, I don’t believe in mermaids because I actually don’t see them and evidences about mermaids don’t exist.
>> No, I don't believe in mermaids because I haven't seen them, and evidence about them don't exist. 

1. Doesn't the expression "fastly" exist at all?

>> Fastly is a correct adverb but is no longer used. Fast can be used both as adjectuve and adverb.
2. Should I pronounce 'dwell' as 'do well'?

> Dwell - (dwel), no need to pronounce 'do', just try to produce the 'd' sound fast.
3. p8
Do some of your dreams come true?
>> Shouldn't we write the past tense 'Did' or the future tense 'Will do'?

Answer: This is a general idea or habit, and it is not limited to a specific time moment, so the present simple is more appropriate.