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【单选题】
language is the cornerstone of a culture. Language and culture interact and interplay.()
A.
√
B.
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】2患者女性，40岁，头昏乏力1年，近2个月加重。实验室检查：Hb56g／L，骨髓外铁（++）。可排除哪种疾病
A.
缺铁性贫血
B.
再生障碍性贫血
C.
巨幼细胞贫血
D.
慢性病性贫血
E.
慢性溶血性贫血
【单选题】下列关于树脂粘接系统描述错误的是()
A.
全酸蚀系统中必须包含磷酸
B.
技术敏感性仅存在于全酸蚀系统
C.
技术敏感性发生在牙釉质表面
D.
自酸蚀系统技术敏感性低于全酸蚀系统
E.
牙釉质表面粘接稳定性高于牙本质
【单选题】第三章3.4 Listen to the story about the tramp who wanted to sleep and choose the best answer for each question. 1) How many times did the tramp was waken up?
A.
a. one
B.
b. two
C.
c. three
D.
d. four
【单选题】第三章3.4 Listen to the story about the tramp who wanted to sleep and choose the best answer for each question. 2) What items did the tramp not have in his bag?
A.
a. A piece of paper.
B.
b. A watch
C.
c. A pen
D.
d. Some string