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【单选题】
And much of that assessment was, and still is, based on a perceived lack of things we’re told we should want or have.A.
And much of that evaluation was, and still is, based on a feeling that we are short of things we ought to have because of the messages from the mass media.
B.
And much of that assessment was, and still is, based on a lack of understanding of the things we’re told we should want to have.
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【单选题】听力原文：M: I have some news about Barbara that might interest you. W: Are you talking about the great new job she found? M: So you know about it too? Q: What can we assume about the man? (18)
A.
He isn't interested in the news.
B.
He's surprised that the woman knows.
C.
He was also going to look for a job.
D.
He thinks that the woman made a mistake.
【多选题】Listen to Max and Sara talking about their plans and choose.
A.
live in student housing
B.
study together
C.
work part-time
D.
not mentioned
【简答题】投标文件的澄清以 形式发给所有购买招标文件的投标人。
【简答题】有一个 TCP 连接,当它的拥塞窗口大小为 个分组大小时超时,假设该线路往返时间 RTT 是固定的, 为 3s,不考虑其他开销,即分组不丢失,该 TCP 连接在超时后处于慢开始阶段的时间是多少秒?
【单选题】听力原文：W: Everybody is talking about genes today, but do genes determine everything about us? M: (23) Genes and environment work together to shape who we are. As the environment includes everything we e...
A.
Environment and genes.
B.
Cells of proteins.
C.
Genes of parents.
D.
A sequence of DNA
【简答题】在一个 TCP连接,当它的拥塞窗口大小为个分组大小时超时。假设该线路的往返时间RTT是固定的即为3s。不考虑其它开销,即分组不丢失,该TCP连接在超时后处于慢启动阶段的时间有 秒?
【简答题】①It’s “laughably absurd” on one blog and a “magical revolution” on another．Bloggers are talking about the same device—the Apple iPad, which hit store shelves last week． ②Tech-heads hate the iPad becau...
【多选题】动物细胞培养过程中,若肉眼观察到培养液出现浑浊,一般是(单选)污染;若显微镜下观察到细胞间有纵横交错的丝状或树枝状菌丝,一般是(单选)污染
A.
细菌
B.
真菌
C.
支原体
D.
病毒
【简答题】投标文件的澄清将在规定的投标截止时间（ ）天前以书面形式发给所有购买招标文件的投标人，但不指明澄清问题的来源。
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