【题目】阅读下面短文,从每题所给的四个选项(ABCD)中,选出最佳选项。

Do you know why different animals or pests(害虫)have their special colours? Colours in them seem to be used mainly to protect themselves

Some birds like eating locusts, but birds cannot easily catch themWhy? It is because locusts change their colours together with the change of the colours of cropsWhen crops are green, locusts look greenBut as the harvest time comes, locusts change to the same brown colour as crops haveSome other pests with different colours from plants are easily found and eaten by othersSo they have to hide themselves for lives and appear only at night

If you study the animal life, you’ll find the main use of colouring is protecting themselvesBears, lions and other animals move quietly through forestsThey cannot be seen by huntersThis is because they have the colours much like the tree

Have you ever noticed an even more strange act? A kind of fish in the sea can send out a kind of very black liquid when it faces dangerWhile the liquid spreads over, the enemies cannot find itAnd it immediately swims awaySo it has lived up to now though it isn’t strong at all

1From the passage we can learn that locusts _______

A are small animals

B are easily found by birds

C are dangerous to their enemies

D change their colours to protect themselves

2Bears and lions can keep safe because they_______

A have the colours much like the trees

B move quickly

C like brown and grey colours

D live in forests

3Why can the fish mentioned in the last paragraph live up to now?

A Because it is very strong

B Because the liquid it sends out can help it get away from its enemies

C Because the liquid it sends out can kill its enemies

D Because it swims faster than any other fish

4Which is the best title for this passage?

A The Change of Colours for Animals and Pests

B Colours of Different Animals and Pests

C The Main Use of Colours for Animals and Pests

D Some Animals and Pests

【题目】阅读下面短文,掌握其大意,然后从各题所给的四个选项中选出一个最佳答案。

We live in a colourful world In different countries, colours have ________ meaningsThey are used to different holidaysIn ancient Rome, a red flag was a for battle(战斗).In India, red is the colour of soldiersIn South Africa, red is the colour of mourning(服丧)In China, red is the colour of and it is often used at In ancient Greece, green represented victoryIn England, people ________ green as a mark of honour(荣誉).Green is the national colour of Ireland In India, yellow is for a businessman or a farmerIn China and Japan, people wear white when very sad things happened When their relatives they usually wear whiteThe ancient Greeks wore white to bed to have pleasant In ancient Rome, public servants wore blueToday the police still wear Colours can also represent different For example, you will be a leader or an active person who enjoys life if you like yellow, orange or red

1A same B different C some D no

2A represent B make C feel D speak

3A strength B decision C light D sign

4A good luck B bad luck C sadness D politeness

5A birthday parties B weddings C classes D meetings

6A put on B took off C wore D dressed

7A are dead B are born C visit D are unwelcome

8A sleep B asleep C dreams D think

9A red B white C green D blue

10A things B people C feelings D stress

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