Do you know that you can eat a rainbow（彩虹）？You can't eat a rainbow in the sky，of course.You can make a healthy rainbow out of all the different colors of fruits and vegetables.
   A red apple can help keep your heart strong.Red berries（莓）can help keep you from getting ill.An orange carrot can help keep your eyes healthy.An orange is full of vitamins（維生素）.If you have a cold，you can have some orange juice with breakfast in the morning. ▲ can give you much energy.Yellow corn can help keep your stomach（胃）healthy.When you go for a picnic or go hiking in the mountain，you can take yellow fruit with you.
   What about fruits or vegetables in other colors？Green broccoli can help keep your bones（骨頭） strong.Blueberries can help you remember（記得） things.And purple grapes can help keep blood（血液） moving around your body.
   These fruits and vegetables are just a few that can make up a food rainbow.Eating a rainbow every day is a nice and colorful way to stay healthy.Let's eat rainbow food every day!
（1）Which of the following picture can show "▲"？

B

B

A．
B．
C．
D．
（2）Judy wants to get much vitamins and remember things well.She can eat

C

C

.
A．a(chǎn)pples and oranges
B．blueberries and apples
C．oranges and blueberries
D．carrots and grapes
（3）Which of the following is the right structure（結(jié)構(gòu)） of this article？

D

D

A．
B．
C．
D．
（4）The writer writes this article to

B

B

.
A．introduce（介紹）the rainbow food
B．a(chǎn)sk us to eat rainbow food
C．tell us how to eat rainbow food
D．show us where to get rainbow food