In which of the sentences is the subjunctive mood correctly used? 1 they are not often punctual. 2 i demand that they be punctual. 3 do you think they will be punctual? 4 when you come tomorrow, be punctual!

Which statement best describes the effect of the metaphor on the excerpt's meaning? o a. it compares the sloshing liquid to a river of water able to push apart the sidewalk o b. it makes the frozen crystals seem like friends to the city to contrast with what a deceitful foe they are. o c. it compares the frozen crystals to delicately lacy snowflakes having arn unexpected strength o d. it likens h20 molecules to hexagonal crystals, which are actually larger than people imagine.