| On July 7th, I was traveling in London.
I was having breakfast at a hotel very near Liverpool Street Station when the
first explosion was detonated. Hearing the sirens and seeing London’s emergency
personnel respond to the bombings brought back vivid memories of the events of
Sept. 11, 2001. People have not forgotten Sept. 11, 2001. Americans can still recall exactly where they were and what they were doing on that fateful day. But it’s understandable that some remember it as historical fact, lacking the painful impact and immediacy they originally felt. If we allow a dimming of purpose—to el A. people in London did not feel painful. B. we must be on the alert for terrorism. C. we should stay at home to avoid terrorism. D. the effort at anti-terrorism was in vain. [多项选择]下列各项中，（）属于反映营业利润的账户。
A. 主营业务收入 B. 其他业务成本 C. 营业外支出 D. 营业税金及附加 [判断题]人身伤亡事故的主要责任在个人。
A.正确 B.错误 [单项选择]G8 Summit
Leaders of the Group of Eight Major Industrialized Nations （G8） will meet in Scotland in July this year. Representatives from China， India， Mexico， South Africa and Brazil have also been invited. Here’s what the G8 leaders want from the meeting.
British Prime Minister Tony Blair wants the G8 to cancel debt to the world’s poorest countries. He wants them to double aid to Africa to 50 billion pounds by 2010. He has also proposed reducing subsidies to Western farmers and removing restrictions on African exports. This has not got the approval of all members because it will hurt their agricultural interests. On climate change， Blair wants concerted （共同的） action by reducing carbon emissions （排放）。
US President George W. Bush agrees to give help to Africa. But he says he doesn’t like the idea of increasing aid to countries as ’it will increase corruption. Bush said he would not sign an agreement to cut greenhouse gas emissions at the summit， according to media. The US is the
A. Right B. Wrong C. Not mentioned [多选题]马克思的两个“伟大发现”指的是_____。
A.唯物史观; B.两个必然理论; C.劳动价值论; D.剩余价值学说 [单项选择]
What impact can mobile phones have on their users’ health Many people worry about the supposed ill effects caused by radiation from handsets and base stations, (1) the lack of credible evidence of any harm. But evidence for the beneficial effects of mobile phones on health is rather more (2) Indeed, a systematic review (3) out by Rifat Atun and his colleagues at Imperial College, rounds up 150 (4) of the use of text-messaging in the (5) of health care. These uses (6) three categories: efficiency gains; public-health gains; and direct benefits to patients by (7) text-messaging into treatment regimes. [单项选择]炎症时渗出的白细胞聚集于局部组织内的现象，称为
A. 白细胞附壁 B. 白细胞浸润 C. 阳性化学趋化性 D. 阴性化学趋化性 E. 白细胞吞噬作用 [单选题]患者因输液左上肢引起条索状红线,红.肿.热.痛,伴畏寒.发热。下述处理错误的是
A.用抗生素 B.95%乙醇湿敷 C.超声波理疗 D.抬高患肢 E.增加患肢活动 [填空题] Many teachers believe that the responsibilities for learning lie with the student. 【B1】 a long reading assignment is given, instructors expect students to be familiar with the 【B2】 in the reading even they do not discuss it in class or take an examination. The 【B3】 student is considered to be 【B4】 who is motivated to learn for the sake of 【B5】, not the one interested only in getting high grades. Sometimes homework is returned 【B6】 brief written comments but without a grade. Even if a grade is not given, the student is 【B7】 for learning the material assigned. When research is 【B8】, the professor expects the students to take it actively and to complete it with 【B9】 guidance. It is the 【B10】 responsibility to find books, magazines, and articles in the library. Professors do not have the time to explain 【B11】 a university library works; they expect students, 【B12】 graduate students, to be able to exhaust the reference 【B13】 in the library. Professors will help students who need it, but
A. A．plentiful B．limited C．irregular D．flexible [单选题]病原微生物长期反复与药物接触后,对药物的敏感性降低,称为: ( )
A.反应性 B.遗传性 C.耐受性 D.耐药性 我来回答: 提交
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