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问题 单项选择题 A1/A2型题

易被蜡样芽孢杆菌污染的食物是（）。

A.饼干

B.蛤蜊

C.剩饭

D.带鱼

E.鸡蛋

答案

参考答案：C

解析：剩饭易被蜡样芽孢杆菌污染，食用后易导致食物中毒。

改错题

下列短文中共有10处错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏词符号（∧），并在其下边写出该加的词；

删除：把多余的词用（／）划掉；

修改：在错的词下划一横线，并在该词下边写出修改后的词。

注意：1、每处错误及修改均仅限一词；

2、只允许修改10处，多者（从第11处起）不计分。

Li Ling is the only one of the student in our class who have ever been to England. Last summer she is lucky enough to be sent there to study for three months. When she arrived in England by plane, she was picking up at the airport by the Johnson family, she would live with for the next few months. The family does everything they could do to make Li Ling to feel at home. Li Ling began her study abroad at a middle school, where she met friends from all over world. She made fully use of every minute to practice her

spoken English and was better thought of by all the people around her.

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单项选择题

男，30岁，头部外伤6小时，伤后有一过性意识障碍，3小时后再次出现昏迷。检查左颞部头皮血肿，左瞳孔散大。CT扫描显示左侧颞叶硬膜外血肿。

颞叶硬膜外血肿已引起

A．原发性脑水肿

B．继发性脑水肿

C．原发性脑干损伤

D．小脑幕切迹疝

E．枕骨大孔疝
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