Answer:
A.Do your homework and clean your room, Megan, before you play video games.
E.You might want to double check your answers prior to turning in your algebra test.
D. You need to eat at least five servings of colorful fruits and vegetables each day.
Step-by-step explanation:
The imperative mode is seen throughout the sentence in which the verbal mode has been established so that the sentence indicates that the speaker is making a request, an order or a supplication, in addition, it can indicate an advice and a recommendation.
In the options shown in the question above, option A represents an order, option D represents a recommendation, while option E represents a request, for this reason, we can consider that all are in imperative mode.