
【名词&注释】
胡萝卜(carrot)、产业链(industry chain)、水土流失(soil and water loss)、畜牧业(animal husbandry)、农副产品(agricultural byproducts)、孢子体(sporophyte)、有利于(beneficial to)、植物体(plants)、次生韧皮部(secondary phloem)、综合利用。
[单选题]胡萝卜是变态根,食用部分主要是次生韧皮部(secondary phloem)。( )
A. 正确
B. 错误
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举一反三:
[单选题]According to Paragraph 3,who is the final victim of spam? 【 】
A. The business
B. The advertiser
C. The employee
D. The consumer
[单选题]听第8段材料,回答第10至12题。10. Who is making the telephone call?
A. Thomas Brothers.
B. Mike Landon.
C. Jack Cooper
[单选题]紫菜和海带的植物体(plants)都是孢子体,主要食用其孢子体部分。( )
A. 正确
B. 错误
[单选题]The author intends to .
A. stress the advantages of TV t o people’s lives
B. persuade women to become more independnt
C. encourage people to improve their reading skills
D. introduce the readers some websites such as Google
[单选题]下列哪种辅料不适宜粉末直接压片( )。
A. 微晶纤维素
B. 山梨醇
C. 葡萄糖
D. 乳糖
E. 甲基纤维素
[单选题]
A. behaviour
B. evaluation
C. activity
D. thought
[单选题]In order to find _______ better job, he decided to study _________ second foreign language.
A. the ; a
B. a ; a
C. the ; the
D. a ; the
[单选题]利用作物秸秆等农副产品发展农区畜牧业,有利于(beneficial to)( )
A. 改善局地气候
B. 综合利用资源
C. 防止水土流失
D. 保护农田作物
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