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精英家教網(wǎng) > 練習(xí)冊解析答案 > 單元自測試卷八年級(jí)英語下學(xué)期人教版 > 第49頁解析答案
單元自測試卷八年級(jí)英語下學(xué)期人教版

單元自測試卷八年級(jí)英語下學(xué)期人教版

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B
)1. What do elephants use their trunks for?
答案:B
解析:原文提到“Elephants can use their trunks to pick up small things like a coin or carry heavy trees.”,可知大象用鼻子撿東西和搬運(yùn)重物,B選項(xiàng)符合,故答案為B。
A
)2. How do elephants help smaller animals?
A. By digging water holes.
B. By carrying them on their backs.
C. By giving them food.
D. By picking up small things.
答案:A
解析:文中明確指出“elephants dig holes in dry river beds to find water, and many smaller animals drink from these holes too”,可知大象通過挖水坑幫助小動(dòng)物,故答案為A。
B
)3. Why are elephants in danger?
A. Because they forget where to find food.
B. Because people hunt them for their ivories.
C. Because they don't have enough water.
D. Because they help other animals in the wild.
答案:B
解析:原文提到“Sadly, elephants are in danger because people hunt them for their ivories.”,可知大象瀕危是因?yàn)槿藗優(yōu)榱讼笱阔C殺它們,故答案為B。