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【判断题】
接触网绝缘间隙是指地面与接触网之间的空气距离。A.
正确
B.
错误
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【简答题】Can we make animals work for us? Some scientists think that one day we can teach animals to do a lot of things for people. They say that a film or on TV you may see elephants, monkeys dogs or some oth...
【单选题】Where does most knowledge of Asian elephant come from?
A.
From the captured or tamed elephants.
B.
From the British wildlife protection group.
C.
From elephant hunters in Thailand and Burma.
D.
From tourists visiting the Thai-Burmese border.
【单选题】旅行社同时推出观光旅游、特殊兴趣旅游、探险旅游、豪华团旅游、经济团旅游等产品及其营销组合,以满足不同细分市场的需要,此 种营销策略属于( )
A.
集中性营销
B.
差异 性 营销
C.
无差异营销
D.
两级 营销
【简答题】2 016 年全国I卷 根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。 Secret codes (密码 )keep messages private 。 Banks, companies, and government agencies use secret codes in doing business, especially when informatio...
【简答题】阅读理解: Visit Blue Sky Zoo Come and see the bears from the North Pole and the Indian(印度的)elephants. There are als o four pandas from Sichuan in China. There are two zebras from America. The lovely dogs ...
【单选题】When Elephants Paint is a book ______.
A.
on the history of arts
B.
about the painting elephants in Asia
C.
explaining how to teach elephants to paint
D.
chiefly theorizing about elephant art
【简答题】给下面的单词选择相应的图片。 ( ) 1. squirrel A. ( ) 2. bear B. ( ) 3. pig C. ( ) 4. bird D. ( ) 5. elephant E. ( ) 6. mouse F.
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