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【单选题】
青春前期牙周炎的发病特点,哪一项不准确
A.
外周血中性粒细胞或单核细胞功能低下
B.
牙周破坏速度快,牙齿松动
C.
只累及乳牙
D.
牙龈炎症程度不同,可有深牙周袋
E.
可伴有中耳炎及其他感染
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【判断题】4 The young man got to the office before the writer.
A.
正确
B.
错误
【单选题】在幻灯片放映视图放映演示文稿过程中,要结束放映,可操作的方法有()
A.
按Esc键
B.
单击鼠标
C.
按Ctrl+E
D.
按回车
【简答题】A young man asked Socrates, the great Greek philosopher, the secret of succes. Socrates told the young man to meet him near the river the next mor n ing. They met. Socrates asked the young man to walk...
【单选题】Driving at the top speed , the young man got close to _________ in the accident last night .
A.
kill
B.
be killed
C.
being killed
D.
killing
【单选题】引起肠梗阻可能性较大的寄生虫是(
A.
蛔虫
B.
姜片虫
C.
蛲虫
D.
丝虫
E.
钩虫
【单选题】There are over 350 stalls in the Hall Markets that ______.
A.
are operated by the disabled
B.
offer free food to volunteers
C.
sell home-made goods
D.
are open day and night
【简答题】A young man asked Socrates, the great Greek philosopher, the secret of succes. Socrates told the young man to meet him near the river the next morning. They met. Socrates asked the young man to walk w...
【单选题】引起肠梗阻可能性较大的寄生虫是:
A.
蛔虫
B.
姜片虫
C.
钩虫
D.
鞭虫
E.
蛲虫
【单选题】Why did the government issue the new strategy?
A.
The UK's world-class education system has been challenged.
B.
The government tend to limit the student numbers to save money.
C.
The majority of borrowers fail to pay back their loans on time.
D.
The government need to ensure the sustainability of the student finance.
【单选题】引起肠梗阻可能性较大的寄生虫是 :
A.
丝虫
B.
蛔虫
C.
钩虫
D.
鞭虫
E.
蛲虫
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