Sam (not receive) ______the parcel the last time spoke to him. That man (stand) ______ at the bus stop for the last half hour. Shall I tell him that the last bus already has already gone?

41. Sam (not receive) ______the parcel the last time spoke to him.

42. That man (stand) ______ at the bus stop for the last half hour. Shall I tell him that the last bus already has already gone?
GIẢI THÍCH