哺乳动物一般有3对唾液腺即()。

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问题:

哺乳动物一般有3对唾液腺即()。

考点:生物学脊椎动物脊椎动物题库
题型:填空题

A child survivor of the Indian Ocean tsunami and a girl from the United States who offered help met for the first time after the disaster.

The 2004 Indian Ocean tsunami destroyed Nada Luthfiyyah’s small town in Aceh. Her parents and two brothers were among the 160,000 people who died in the disaster. Maggie Hamilton’s classmates in the state of Michigan decided to make and sell bracelets (手镯) to raise money for the victims. Maggie, who was 9 years old at the time, wrote a letter to survivors to offer help. Nada was selected from her class to respond with a letter of thanks.

Three and a half years later, the two girls met for the first time. Their meeting was arranged by the Indonesian government, and was used as a symbol of the two countries’aid relationship. Their letters were quoted by diplomats (外交官)of both countries.

Maggie, visiting the town under reconstruction, said she did not expect that her letter would draw so much attention, but, she said, the experience helped to make her more active in volunteering work. "I’ve been volunteering at a nursing home in Ohio. I just want to help people whenever I can," Maggie said.

Juanda, the spokesman for Indonesia’s tsunami reconstruction agency, says the meeting of the two girls serves as a symbol of their informal relationship. It will represent the international community’s role in Aceh’s future. "I think what we can learn from this experience is that Nada from Aceh and Maggie from the U.S. are able to share their experiences, friendship, knowledge and support," Juanda says.

Maggie says she wants to learn Indonesian and hopes to have Nada visit her home in Michigan sometime, perhaps next year.

1. Nada and Maggie first made contact with each other through ______.

A. letters                              B. visiting the diplomats

C. arrangements by the government         D. informal visits

2. From the text we know that ______.

A. Maggie and Nada’s friendship is a symbol of the two countries’ friendship

B. 16,000 people lost their lives in the 2004 Indian Ocean tsunami

C. Maggie volunteered to work in the reconstruction after the tsunami

D. Maggie is now a volunteer working in Nada’s hometown

3. The text mainly tells us that ______.

A. Indonesian and American girls build friendship after a tsunami

B. the Indian Ocean tsunami influenced the USA

C. letters are an advantage in building friendships

D. Indonesia is under construction after a tsunami

题型:填空题

男,40岁。右下肢畏寒、疼痛间断发作4年。吸烟8余年。无高血压、糖尿病病史。查体:右下肢皮温降低,足背动脉搏动减弱。治疗措施中错误的是()

A.抗凝药物治疗

B.腰交感神经节切除术

C.链激酶溶栓治疗

D.高压氧舱治疗

E.戒烟

题型:填空题

如图,有人就新航路的开辟问题画了以下四幅漫画,下列对漫画的理解不正确的是

A.图①反映了奥斯曼帝国控制传统商路,促使欧洲人寻找新航路

B.图②反映了西、葡两国掠夺大量财富,加速了本国的资本原始积累

C.图③反映了英国利用其有利的位置开展海外掠夺和贸易,迅速发展起来

D.图④反映了意大利失去有利位置,逐渐衰落

题型:填空题

一次性顿服50%的甘油1.4ml/kg可以诊断()

A.前庭神经元炎

B.突发性聋

C.药物性耳聋

D.梅尼埃病

E.中枢性眩晕

题型:填空题

漏电保护器应根据()来选择。

A、保护线路的电压等级

B、工作电流

C、正常泄漏电流

D、不平衡电流

E、过负载电流

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