【名词&注释】
技术装备(technical equipment)、贸易保护主义(trade protectionism)、解题技巧(problem-solving skills)、发达国家、时代气息(the characteristics of age)、高等植物(higher plants)、高新技术产品出口(high-tech product export)、植物叶绿体、叶绿体结构(chloroplast structure)、市场准入原则(market access principle)
[单选题]38
A. when
B. before
C. unless
D. until
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举一反三：
[单选题]对水绵的接合生殖方式描述完整的是( )。
A. 梯形接合和侧面接合
B. 梯形结合和直接侧面接合
C. 侧面接合和直接侧面接合
D. 梯形接合、侧面接合和直接侧面接合
[单选题]绿藻细胞中的载色体与高等植物叶绿体结构(chloroplast structure)相似。( )
A. 正确
B. 错误
[单选题]
B．Generally
C．Afterwards
D．Finally
A. MeanwhileB．Generally
B. Afterwards
C. Finally
[单选题]28、“温总理政府工作报告”投资保护主义【试题题干】促进进出口平衡发展，重点扩大先进技术装备、关键零部件和国内紧缺物资进口，稳定各项进口促进政策和便利化措施，敦促发达国家放宽高新技术产品出口(high-tech product export)限制。一些发达国家出现了主要针对新兴市场和发展中国家的投资保护主义倾向，限制对基础设施、高新技术、能源、金融等领域的投资，甚至把经贸问题政治化。贸易保护主义违背了世界贸易组织的
A. 非歧视原则 B．市场准入原则(market access principle)
B. 市场开放原则 D．贸易政策法规透明原则
[单选题]CAlong the river banks of the Amazon and the Orinoco there lives a bird that swims before it can fly, flies like a fat chicken, eats green leaves, has the stomach of a cow and has claws (爪) on its wings when young. They build their homes about 4.6m above the river, an important feature (特征) for the safety of the young. It is called the hoatzin. In appearance, the birds of both sexes look very much alike with brown on the back and cream and red on the underside. The head is small, with a large set of feathers on the top, bright red eyes, and blue skin. Its nearest relatives are the common birds, cuckoos. Its most striking feature, though, is only found in the young. Baby hoatzins have a claw on the leading edge of each wing and another at the end of each wing tip. Using these four claws, together with the beak (喙), they can climb about in the bushes, looking very much like primitive birds must have done. When the young hoatzins have learned to fly, they lose their claws. During the drier months between December and March hoatzins fly about the forest in groups of 20 to 30 birds, but in April, when the rainy season begins, they collect together in smaller living units of two to seven birds for producing purposes.
A. What is the text mainly about?
B. Hoatzins in dry and rainy seasons.
C. The relatives and enemies of hoatzins.
D. Primitive birds and hoatzins of the Amazon.
E. The appearance and living habits of hoatzins.
[单选题]似亲孢子是指在形态上与母细胞相同的游动孢子。( )
A. 正确
B. 错误
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