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A.It helps us make polite choices.
B.It helps us get healthy exercises.
C.It guides us to have a balanced diet.
D.It guides us to eat enough foods.
A.Dessert.
B.Grains.
C.Fruits.
D.Protein.
A.Because all the foods are mixed up in the pyramid.
B.Because it describes the intake of foods.
C.Because it scatters all the foods outside the pyramid.
D.Because it is supposed to show the importance of exercise.