Offer : can you help me, hear my plea, may i give you a hand, act.
suggest : lets go to the library, i suggest that we call it a day, act
A : why you look so bad?
b : i have a problem
a : what the problem?
b : i can't sleep
a : may i give you a suggestion?
b : of course
a : i suggest that you must drink a glass of milk first , before sleep
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