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精英家教網(wǎng) > 練習冊解析答案 > 單元自測試卷八年級英語下學期人教版 > 第61頁解析答案
單元自測試卷八年級英語下學期人教版

單元自測試卷八年級英語下學期人教版

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4. Bamboo shoots are not only delicious but also full of
goodness
.
5. We should
protect
the wild animals, they are in great danger.
6. We should plant more trees to make our planet
lively
.
7. The
connection
between humans and nature is very important.
8. The
weight
of the elephant is about 5 tons.
9. The cheetah can run at a
amazing
speed of 110 km/h.
10. I
imagine
a world where all species live in harmony.

答案：
4. goodness
5. protect
6. lively
7. connection
8. weight
9. amazing
10. imagine
五、完成句子(共5小題,計5分)
根據(jù)漢語意思完成句子。
1. 蜜蜂也是世界上最有趣的動物之一。
Bees are also
one of the most interesting
animals in the world.
2. 蜜蜂在我們這個星球的生態(tài)系統(tǒng)中起著重要作用。
Bees
play an important role
in the ecosystem of our planet.
3. 人們認為由于優(yōu)質(zhì)的竹林和悉心的照料,大熊貓能夠活到將近40歲。
It is
believed
that the giant pandas can live
up to
nearly 40 years old because of good bamboo forests and care.
4. 我們必須保護竹林,否則許多動物將失去它們的家園。
We must
protect
bamboo forests, or many animals will 
lose
their home.
5. 竹子是中國畫中最受歡迎的題材之一,它是中國文化中美德的象征。
Bamboo is one of the most
popular subjects
in Chinese
painting
. It's
a symbol of
goodness in Chinese culture.
答案：1. one of the most interesting
解析：“最……之一”用“one of the+形容詞最高級+名詞復數(shù)”，interesting的最高級是most interesting。
2. play an important role
解析：play an important role in...“在……中起著重要作用”，是固定短語。
3. believed; up to
解析：It is believed that...“人們認為……”，live up to“活到”。
4. protect; lose
解析：protect“保護”，lose“失去”，情態(tài)動詞must后接動詞原形，will后接動詞原形。
5. popular subjects; painting; a symbol of
解析：“最受歡迎的題材之一”one of the most popular subjects，“中國畫”Chinese painting，“……的象征”a symbol of。
六、語法填空(共10小題,計10分)
在空白處填入一個適當?shù)膯卧~或括號內(nèi)單詞的正確形式,必要時加情態(tài)動詞或助動詞。
Amur tigers are interesting animals. They are the 1. ____
biggest
(big) cats in the world. A full-grown Amur tiger can be over 600 pounds. They live alone. Tigers also have very good eyesight 2. ____
and
hearing. Their eyesight is 3. ____
much
(many) better than humans'. Amur tigers live in the forests in the Russian Far East and Northeastern China. They have a thick yellow coat. It keeps 4. ____
them
(they) warm during the long, cold winters in the forest. Amur tigers 5. ____
usually
(usual) hunt at night. Sometimes these tigers travel 6. ____
hundreds
(hundred) of kilometers to look for things to eat. They hunt small animals living in the forest. They also hunt smaller kinds of bears. A hungry Amur tiger can eat more than 50 pounds in one night.
Today, Amur tigers are in 7. 
danger
. The number of Amur tigers dropped 8. 
fast
 at the beginning of the twentieth century. Countries like Russia and China then began to protect these big cats. After that, the number of Amur tigers grew. Scientists believe there are about 540 Amur tigers living in the wild today. These big cats are still in a difficult situation. We should try 9. 
to save
 these tigers. If we try our 10. 
best
, the tigers may live in peace in the future.

答案：1. biggest
解析：根據(jù)in the world可知用最高級，big的最高級是biggest，它們是世界上最大的貓科動物。
2. and
解析：eyesight和hearing是并列關系，用and連接，老虎有很好的視力和聽力。
3. much
解析：much修飾比較級better，它們的視力比人類好得多。
4. them
解析：keep是動詞，后接賓格，them指代老虎，厚厚的黃色皮毛使它們在漫長寒冷的冬天保持溫暖。
5. usually
解析：usually“通?！保痹~修飾動詞hunt，東北虎通常在晚上捕獵。
6. hundreds
解析：hundreds of“成百上千的”，有時這些老虎旅行數(shù)百公里尋找食物。
7. danger
解析：in danger“處于危險中”，是固定短語，現(xiàn)在東北虎處于危險中。
8. fast
解析：dropped是動詞，用副詞fast修飾，二十世紀初東北虎的數(shù)量下降得很快。
9. to save
解析：try to do sth“盡力做某事”，我們應該盡力拯救這些老虎。
10. best
解析：try one's best“盡某人最大努力”，如果我們盡最大努力，老虎將來可能會和平生活。