问题 阅读理解

Look at the plant in the picture. It looks beautiful, right? Can you imagine (想象) it kills?

The Venus flytrap is a kindof meat-eating plant. It grows in very few places, like wetlands near the sea in North Carolina in America.

The Venus flytrap is not a large plant. It grows to be only about a foot tall. The plant has white flowers in the spring, but it is the plant’s leaves that make it so interesting. The ends of the leaves have folding parts with stiff, tiny hairs (带小硬刺的可折叠部分). These are the plant’s “traps (捕捉器)”.

What does the Venus flytrap eat? As you might guess, the Venus flytrap eats flies (苍蝇). It also eats spiders, ants and crickets (蟋蟀). The Venus flytrap makes most of its food with sun, air and water, just like other plants. Living things just give it extra nutrition (额外营养) to grow well in wetlands.

How does this plant trap and eat living things? The Venus flytrap uses a sweet liquid (液体) to attract its food. When a fly lands on one of the plant’s open traps, hairs on the surface make the trap close. And when the trap closes, the fly is dinner!

If you want to have your own Venus flytrap at home, you have to buy the plant from a special place. You can’t take a Venus flytrap from where it grows! There are laws about taking it out of the wild.

小题1:Where does the Venus flytrap grow?

A.In the wetlands.

B.In the desert.

C.In the rocks.

D.In the sea.小题2:About the Venus flytrap, which of the following is true?

A.It is a large plant.

B.It only eats spiders.

C.It has white flowers.

D.It can fly in the sky.小题3:Which is the right order of the following events in Paragraph 5?

a. The trap of the Venus flytrap closes.

b. A fly lands on one of the plant’s open traps.

c. The fly is kept in the trap as the food of the plant.

d. The Venus flytrap uses a sweet liquid to attract its food.

A.d-b-a-c

B.a-b-c-d

C.b-d-a-c

D.d-b-c-a小题4:How can people get a Venus flytrap?

A.They can get it from where it grows.

B.They can buy it from a special place.

C.They can grow it in their gardens.

D.They can buy it in a park.小题5:Why does the Venus flytrap kill?

A.Because it needs extra nutrition.

B.Because it hates flies.

C.Because insects are its main food.

D.Because it kills for fun.

答案

小题1:A

小题2:C

小题3:A

小题4:B

小题5:A

题目分析:这篇文章主要讲了捕蝇草是一种食肉植物。它生长在很少的几个地方,如湿地附近的海在北卡罗莱纳州的美国。讲到了食蝇草是怎么捕捉事物的及它是如何吃这些东西的,如果想在家养这种植物必须从特殊的地方购买。

小题1:细节理解题。由第一段like wetlands near the sea in North Carolina in America.. 如湿地附近的海在北卡罗莱纳州的美国由此可知,选A。

小题2:判断推理题。A. It is a large plant.不正确他是不大的植物, B. It only eats spiders.有文中可知他不仅吃蜘蛛还有其他的昆虫顾不正确,C. It has white flowers. 正确          D. It can fly in the sky.不正确它能飞,故选C.

小题3:细节理解题。根据第五段The Venus flytrap uses a sweet liquid (液体) to attract its food. When a fly lands on one of the plant’s open traps, hairs on the surface make the trap close. And when the trap closes, the fly is dinner!所以顺序为故选D.

小题4:细节理解题。由最后一段If you want to have your own Venus flytrap at home, you have to buy the plant from a special place.可知应在特殊的地方购买故选B.

小题5:细节理解题。根据第四段Living things just give it extra nutrition (故选B。

选择题
多项选择题 案例分析题

有数次无明显诱因的阵发性强烈心慌、心悸、胸闷、呼吸不畅和莫名的恐惧感,伴面色苍白,持续数分钟至一小时不等。曾住某医院作全面检查,血压正常,EKG示“偶发性房性早搏”,脑CT、EEG、超声心动图、血糖、尿24小时17KS、VMA、儿茶酚胺均无阳性结果。患者偶感胃肠不适和腹痛伴腹泻,曾经心血管内科、神经内科、内分泌科会诊,均已初步排除该科明确疾病。但患者心境忧愁,自感身患重病,不敢远途出差,曾提出不担任领导职务。用过多种正规抗癫痫药治疗无效,连续服用阿米替林75mg/日,2周疗效亦不明显。追溯少年时已偶有易惊慌感,但学习、工作能力良好。无精神活性物质嗜癖史。 详细阅读病历摘要: 病历特点可归纳为: 1)发病于青壮年,有一定精神诱因,病程超过一年; 2)以阵发性强烈心慌、心悸、胸闷、呼吸不畅、胃肠功能紊乱等植物神经功能紊乱为主诉; 3)EKG示“偶发房性早搏”,但超声心动图正常; 4)情绪忧愁,自信心降低,但无怪异思维及感知障碍; 5)脑CT、EEG未获颅内器质性病变征; 6)内分泌方面,基本排除肾上腺病变、糖尿病; 7)经过正规抗癫痫冶疗无效,基本上排除癫痫; 8)抗抑郁治疗不正规,未以完全排除非典型抑郁,如MaskedDepression(隐匿性抑郁); 9)消化系统检查资料不足以完全排除消化系统疾病。

患者、男性,35岁已婚。一年前可能因工作挫折致内心不愉快,经常忧虑,精神紧张,始后渐有失眠,每月 本例初步考虑什么诊断?()

A.癫痫

B.癔病

C.抑郁症

D.其它型精神分裂症

E.抑郁性神经症

F.延迟性心因反应

G.焦虑症

H.疑病性神经症

I.恐怖性神经症

J.焦虑症伴惊恐发作