70. I think this story is _____▲_____(interesting) than that one.
C) 根据短文内容,从下面方框中选择适当的单词或词组填空,使短文内容完整正确。
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around them,
feel blue,
colour-blinds,
hits our eyes, look
good |
Everywhere we look, there are colours. We see it in the sky or in the sea. There are colours in rocks and in all plants and animals. Colours make our homes and schools pretty. We see them in pictures and in books. We even see colours in our food. They can make things 71 .
Everything we see has colours. We see green grass and red apples. How can we see colours? We see colours when light 72 . Dogs and many animals can’t see colours. But bees can. They even see colours we don’t see. This helps them find flowers to fly to.
We sometimes use the names of colours to say things. People may say that they “see red” when they are angry. Or you may say you “ 73 ” . This means you are sad. We use colours to tell us things to do, too. Red means to stop while green means to go.
Animals come in all kinds of colours. An animal’s colour may mean “Here I am.”, “Stay away.” or “Watch out!”. Or it may help the animals to hide. Some animals can make their colours look like what is 74 . Then they can’t be seen.
Some people can’t tell one colour from another. They can see yellow and blue. But they can’t tell red from green. We say these people are 75 .