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good ;good well ;well well ;good good ;well
is; are is; is are; are are; is
Very good Much better Couldn’t be better. Couldn’t be worsE.
good; good well; good well; well good; well
You’re welcome It’s a pleasure It’s very kind of you That’s a good idea
study to study studying be studied
were would be have been had been
Good luck My pleasure Sounds boring Thank you
Thank you No, not at all My English is poor I don't think so
is; are is; is are; are are; is