complete each sentence by supplying the appropriate modals choose the correct answer

A. may B.can C.might D.shall E.should

____1._____i go with you tonight?(permission)

_____2.the maneger_____reprimand his employee to come early.(regulation)

______3.l_____have finished my study this year if only I could study hard.(possiblity with less certainty)

______4.you_____give your best in doing your project so you will get high grade.(advice)​