We have met the enemy and he is ours We

题型:阅读理解

问题:

We have met the enemy and he is ours We bought him at a pet shop. When monkey-pox, a disease usually found in the African rain forest suddenly turns up in children in the American .Midwest it’s hard not to wonder of the disease that comes from foreign animals is homing in on human beings. “Most of the infections (感染)we think of as human infections started in other animals “ says Stephen Morse director of the Center for Public Health Preparedness at Columbia University.

It’s not just that we’re going to where the animals are; we’re also bringing them closer to us Popular foreign pets have brought a whole new disease to this country A strange illness killed Isaksen’s pets and she now thinks that keeping foreign pets is a bad idea “I don’t think it’s fair to have them as pets when we have such a limited knowledge of them “says Isaksen

“Laws allowing these animals to be brought in from deep forest areas without stricter control need changing “says Peter Schantz Monkey-pox may be the wake-up call. Researchers believe infected animals may infect their owners. We know very little about these new diseases A new bug(病毒)may be kind at first. But it may develop into something harmful(有害的)Monkey-pox doesn’t look a major infectious disease But is not impossible to pass the disease from person to person

小题1:We learn from Paragraph I that the pet sold at the shop may_______.

A.come from Columbia

B.prevent us from being infected

C.enjoy being with children

D.suffer from monkey-pox小题2:Why did Isaksen advise people not to have foreign pets?

A.They attack human beings

B.We need to study native animals

C.They can’t live out of the rain forest

D.We do not know much about them yet小题3:What does she phrase “the wake-up call” in paragraph 3 most probably mean?

A.a new disease

B.a clear warning

C.a dangerous animal

D.a morning call小题4:The text suggests that in the future we               .

A.may have to fight against more new diseases

B.may easily get infected by diseases from dogs

C.should not be allowed to have pets

D.should stop buying pests from Africa

考点:健康环保类阅读
题型:阅读理解

环境问题已成为制约社会发展和进步的严重问题,有下列几种说法

①臭氧层的主要作用是吸收紫外线

②温室效应将导致全球气候变暖

③酸雨形成的主要原因是空气受到硫的氧化物和氮的氧化物的污染

④光化学烟雾主要是汽车排放的尾气引起的以上说法正确的是 [ ]

A.①②

B.②③

C.①②④

D.①②③④

题型:阅读理解

患儿,男,9岁。主因出现双侧耳下疼痛伴发热2天,双侧耳垂为中心肿胀1天就诊。血常规检查:白细胞4.9×109/L,淋巴分类占62%。右腮腺导管口无红肿,唾液分泌清亮。最可能的诊断是()

A.急性腮腺区淋巴结炎

B.慢性阻塞性腮腺炎

C.急性化脓性腮腺炎

D.流行性腮腺炎

E.慢性复发性腮腺炎

题型:阅读理解

如果水温调节器安装不正确,发动机可能(),造成()损坏。确保新的水温调节器安装在原来位置。

A.过热

B.过冷

C.气缸盖

D.缸头

题型:阅读理解

受话人付费电话业务是智能网业务之一。

题型:阅读理解

在表格行选择时,借助()键并配合鼠标的操作,可以选择连续的多行。

A.Ctrl

B.Enter

C.Shift

D.Alt

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