精英家教網 > 初中英語 > 題目詳情
Do you know why different animals or pests (昆蟲) have their special colors? Colors in them can protect (保護) them.
Some birds like eating locusts (蝗蟲), but birds can’t easily catch them. Why? It’s because locusts change their colors together with the change of the colors of the crops (莊稼).
When crops are green, locusts look green. But as the harvest (收獲) time comes, locusts change to the same color as crops have.
If you study the animal life, you’ll find the use of coloring is to protect themselves. Bears, lions and other animals move quietly through forests. Hunters can’t find them easily. This is because ①they have the colors much like the trees.
A kind of fish in the sea can send out a kind of black liquid (液體) when it ②faces danger. While the liquid spread (擴散) over, it can’t be found (被發(fā)現). And it immediately swims away. ③It is not strong at all, but it can live up to now.
小題1:根據短文內容完成下列句子
From the passage we learn that locusts ______________to protect themselves.
小題2:寫出①句的同義句。
They have the __________ colors _______ the trees have.
小題3:②處faces 的意思是_______________________。
小題4: Why hunters can’t easily find the animals such as bears, lions in the forests?
_____________________________________________________________________
小題5:將③句子譯成漢語。
____________________________________________________________________

小題1:change their colors 
小題1:They have the same colors as the trees have.  
小題1:面臨  
小題1:Because they have the colors much like the trees.
小題1:盡管它不強壯,但它可以活到現在。 

小題1:根據第二段可知，蝗蟲可以隨著環(huán)境顏色的變化而改變自己的顏色。故填change their colors。 
小題1:like 在此是介詞“像”的意思。相當于the same as...。故轉換為They have the same colors as the trees have.。
小題1:有一種魚在遇到危險時能分泌一種黑色液體。故face在此是“面臨”的意思。  
小題1:根據第三段最后一句可知，獵人不易發(fā)現獵物是因為它們有著與樹木相似的顏色。故填Because they have the colors much like the trees.。
小題1:not at all“一點也不”；up to“直到”。故句子翻譯為“盡管它不強壯，但它可以活到現在。”。
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