【名词&注释】
水资源(water resources)、水环境(water environment)、分泌物(secretion)、百合科(liliaceae)、种植园(plantation)、集约型农业(intensive agriculture)、市场调节为辅、农业地域类型(areal type of agriculture)、薄壁组织(parenchyma)、一段时间(a period)
[单选题]分泌细胞是单独分散在薄壁组织(parenchyma)中的含有特殊分泌物的细胞。( )
A. 正确
B. 错误
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举一反三：
[单选题]BWe once had a poster competition in our fifth grade art class.
A. “You could win prizes，’’our teacher told US as she wrote the poster information on the blackboard. She passed out sheets of construction paper while continuing，“The first prize is ten dollars. You just have to make sure that the words on the blackboard appear somewhere on your poster. ”
B. We studied the board critically. Some of US looked with one eye and held up certain colors against the blackboard，rocking the sheets to the fight or left while we conjured up our designs. Others twisted their hair around their fingers or chewed their erasers while deep in thought. We had plans for that ten—dollar grand prize，each and every one of US. I'm going to spend mine on candies，one hopeful would announce，while another practiced looking serious，wise and rich.
C. Everyone in the class made a poster. Some of us used parts of those fancy paper napkins， while others used nothing but colored construction paper. Some of US used big designs，and some of us preferred to gather our art tidily down in one comer of our poster and let the space draw the viewer's attention to it. Some of US would wander past the good students’ desks and then return to our own projects with a growing sense of hopelessness. It was yet another grown-up trick of the soil they seemed especially fond of。making all of US believe we had a fair chance，and then always—always—rewarding the same old winners.
D. I believe I drew a sailboat，but I can’t say that with any certainty. I made it. I admired it. I determined it to be the very best of all of the posters I had seen，and then I turned it in.
E. Minutes passed.
F. No one came along to give me the grand prize，and then someone distracted me，and I probably never would have thought about that poster again.
G. I was still sitting at my desk，thinking，What poster? When the teacher gave me an envelope with a ten-dollar bill in it and everyone in the class applauded for me.
H. 46. What was the teacher's requirement for the poster?
I. It must appear in time.
J. It must be done in class.
K. It must be done on a construction sheet.
L. It must include the words on the blackboard.
[单选题]不具花被的分类群是( )。
A. 木兰科
B. 杨柳科
C. 石竹科
D. 百合科
[单选题]What can we infer from the text?
A. Working women usually have breakfast in a hurry.
B. Many people have wrong ideas about breakfast.
C. There are some easy ways of cooking a meal.
D. Eating vegetables helps save energy.
[单选题]四地的农业地域类型(areal type of agriculture)均属于
A. 自给型农业
B. 混合型农业
C. 热带种植园农业
D. 集约型农业
[单选题]艾丁湖1万多年来变迁的主要原因是
A. 围湖造田
B. 绿洲萎缩
C. 湖区汇水面积减少
D. 气候变干
[单选题]最近一段时间(a period)，一些省市已上调水价，还有多个省市酝酿上调水价，拟涨幅由几角到一元多不等。调高水价，你认为其合理依据应该包括 （ ）①目前我国水资源的稀缺程度要求提高水价 ②我国水环境的治理成本增高 ③水价的制定应以国家政策为主，以市场调节为辅 ④用价格调整来促进水资源的节约和保护
A. ①③④
B. ①②③
C. ①②④
D. ②③④
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