You must learn to find your way through the menu ...... before you can use the program efficiently.
way - maze - method - route
If you please, tell me the correct answer and the meaning of the sentence as I can't understand it.
Bacteria and viruses are too small for the ..... eye to see.
humane - human - artificial - ordinary
I think human and ordinary are correct.
anonymous You must learn to find your way through the menu way before you can use the program efficiently. way before = much before; a long time before anonymous Bacteria and viruses are too small for the human eye to see. "ordinary" is not as good; it could be the eye of an ordinary bat or mole.
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anonymousYou must learn to find your way through the menu way before you can use the program efficiently.
way before = much before; a long time before
anonymousBacteria and viruses are too small for the human eye to see.
"ordinary