A.Because they have a similar diet to humans. |
B.Because they have a history as long as apples. |
C.Because they share a lot of genes with humans. |
D.Because they feed on nothing but apple extract. |
A.Apples produce chemicals that can change human genes. |
B.Apples have antioxidants that kill chemicals that cause aging. |
C.Apples are rich in vitamins that are needed in humans’bodies. |
D.Apples produce chemicals that make apples taste more delicious. |
A.Their genes stopped their development as the environment got worse. |
B.Their genes became twice in number but they finally died off like dinosaurs. |
C.They experienced a great genetic change making them used to worse conditions. |
D.They went through a similar development to peaches, strawberries and other related fruits. |
A.Eating apples may bring us more advantages than we might believe before. |
B.People who have the habit of eating apples don’t need to see a doctor. |
C.Apples that kill the desire to eat are already available in supermarkets now. |
D.People will eat apples instead of peaches and strawberries from now on. |
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