( )1.Why does the writer ask a question at the beginning of the pasS sage?
A.To tell l a story. B.To tell something true.
C.To make readers interested. D.To introduce the rainbow.
( )2.If a student has poor eyesight(视力),what should he or she eat more?
A.Orange oranges. B.Orange carrots.
C.Red apples. D.Purple grapes.
( )3.What can we learn from the passage?
A.Red fruit can help you remember things.
B.A green avocado can make you feel full l.
C.Purple grapes help blood move around your body.
D.Blueberries can help your body take in all the things it needs.
( )4.Why should people eat a “ rainbow "?
A.To have fun. B.To eat healthily.
C.To make the life colourful. D.To help find the meaning of life.