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文件名称:unix4-ppt格式
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更新时间:2012-05-27 14:40:27
unix
1. Charles Darwin, the famous biologist, was deeply interested in the _____ of animals and plants.
A) specific B) characteristic C) peculiar D) particular
2. Many of the earliest _____ into the United States established large plantations.
A) emigrants B) emigrations C) immigrants D) migrants
3. These goods are _____ for export, though a few of them may be sold on the home market.
A) essentially B) completely C) necessarily D)remarkably
4. Failure usually comes in _____ with misfortunes.
A) combination B) relation C) connection D) association
5. High interest rates _____ people from borrowing money.
A) dissuade B) disturb C) distract D) discourage