M: No. Does it look like I've stopped eating? I've been spending a lot of time in the library.
W: Working on a paper?
M: I wish I was working on a paper! I'm working on three different papers: anthropology, English literature, and history.
W: Wow, that is a lot of work.
M: Yeah, and what's frustrating is that I'm studying the nineteenth century British Empire in all three classes, but I can't just write a single paper for all three.
W: Why not?
M: The professors won't let me even if I make it three times as long as the suggested length.
W: That's too bad. Could you write your papers on three aspects of one topic?
M: Hmm. What do you mean? Do you have something in mind?
W: Well, let's see. Hmm... Maybe you could do something with Romanticism, like, ohh.., write your anthropology paper on the cultural basis of Romanticism, and, uh, your history paper on the influence of the Romantic poets on British foreign policy, and, OK, and your English paper on an analysis of some Romantic poems. M: Hey, that's not a bad idea! I've already started the research for one of the papers, so I can use that. What can I do to repay you?
W: You want to write up my chemistry paper for me?
M: I'd love to, but I've never taken chemistry, so I'm not sure you'd like the results.
W: Oh well, no thanks necessary then. I'll do it myself. Have a good weekend, and try to get out of the library and get some sleep. You have big circles under your eyes.
M: OK, I'll try. See you later.
(23)
A.Writing papers for his classes.
B.Preparing for the coming exam in the library.
C.Doing extra work in the chemistry lab.
D.Working overtime at a library.
第1题
检测肺炎支原体的非特异性血清学试验是
A、代谢抑制试验
B、ELISA
C、补体结合试验
D、冷凝集试验
E、间接血凝试验
第2题
支原体检测特异性血清学检测方法中最常用的试验是
A、生长抑制试验
B、补体结合试验
C、间接血凝试验
D、ELISA
E、代谢抑制试验
第3题
支原体主要型特异性抗原鉴定试验是A.生长抑制试验与代谢抑制试验
B.补体结合试验
C.间接血凝试验
D.冷凝集试验
E.ELISA
诊断肺炎支原体感染常用的血清学方法是A.生长抑制试验与代谢抑制试验
B.补体结合试验
C.间接血凝试验
D.冷凝集试验
E.ELISA
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