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How can we see colour? We see colour when light hits(射入)our eyes. Dogs and many other animals can’t see colours. But bees(蜜蜂) 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(生气). Or you may say you “feel blue”. This means you are sad. We use colour to tell things., too. Red is the colour of stop signs. It means to stop. Green means to go.
Animals come in all kinds of colours. Many of these are very pretty. An animal’s colour may say “here I am”., “stay away” or “be careful” or it may help the animal hide(隐藏). Some animals can make their colours look like the trees around them, then other animals or people can not find them.
小题1:The best title(题目) of the article is _______.
A.Sky | B.Sea | C.Animal | D.Colours |
A.many kinds of colours | B.the function(作用) of colour |
C.the colour of the sea | D.the colour of the sky |
A.A little boy | B.A bee | C.An old man | D.A dog |
A.Everything has colour. |
B.All animals’ colours may help them hide. |
C.Bees can see colours we don’t see. |
D.When you see green at the crossing, you must stop. |
A.We see colour when light hits our eyes. |
B.We sometimes use the names of colours to say things. |
C.We see colours in pictures and in books. |
D.We can’t see colour in our food. |
完形填空。 | ||||
My 1 home is in the country (乡下). The air there is fresh and it is 2 . My house is very beautiful. 3 at least three floors. There is a river 4 my house and behind 5 is a big garden. I can 6 trees and flowers in it. I like 7 green everywhere and green is my 8 color. I like to work in the 9 and fish in the river. I'd like to invite my friends to my home. Then we can chat and play games. How 10 we are. | ||||
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L: 1 . I went to see my grandparents with my father and mother.
J: Don't your grandparents live with you?
L: No. 2 .It's not far from here.
J: A village? Is it beautiful?
L: Yeah, it's very beautiful. There's a river around it. Trees and flowers are everywhere. And my
grandparents have a big farm.
J: Great! What's on the farm?
L: Orange trees. Grandpa wants me to go back to pick oranges this autumn. Well, 3 ?
J: I'd love to. And we can eat oranges while picking them, can't we?
L: Of course. Oh, 4 ?
J: Er, I called you to go hiking with me. But it doesn't matter. I asked Mike and Sam instead.
L: 5 ?
J: Yes, we enjoyed ourselves very much.