remember/recall/remind What's the difference between all these words? Do they mean the same? Can I say " Can you recall how we form Past Simple"? "Can you remind me what I should buy?" Thank you in advance.

gold vs golden What's the difference between these two words? Should I say golden or gold earrings? Goldedn or gold hair? Thank you in advance!

how to use the verb "suggest"? Should I say: What did he suggest you to do? or maybe " What did he suggest you do?

"start with" or "start from" Should I say "Let's start with" or "Let's start from"? What's the difference if there's any?

Should the teacher say to his students:On Monday you are going to have/ are having/ you have a test. Which version is gramatically correct. Why? Thank you in advance.