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【单选题】
破伤风梭菌对人的致病因素主要是A.
内毒素
B.
外毒素
C.
DNA酶
D.
胶原酶
E.
透明质酸酶
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举一反三
【单选题】The Roman Catholic Church has a hierarchical structure like a pyramid, with ________ at the top.
A.
the Patriarch
B.
the Cardinal
C.
the Pope
D.
the Archbishop
【单选题】— What do you plan to do after the concert? — Since the concert _____ at 10:00p.m., we will just go home after that. [ ]
A.
finishes
B.
finished
C.
will finish
D.
has finished
【简答题】听力原文：Woman: Westwood English School. Man: Hello, I want to ask about evening classes, please. Woman: Yes, they're on Thursdays. But this term will finish at the end of August. We'll start again on the...
【简答题】Among the Seven Wonders of the Ancient World, the oldest one is the Great Pyramid of Giza. There are three large pyramids at Giza, outside the modern capital of Egypt, Cairo. The largest and most famo...
【单选题】上面第9题的密码锁的显著缺点是:
A.
使用拉电流方式驱动固态继电器发光二极管不合理；
B.
使用交流继电器驱动锁芯运动不合理；
C.
使用固态继电器驱动交流继电器线圈不合理；
D.
密码太少而且没有“输入”确认按钮。
【简答题】阅读理解。 Dear parents, Annual (一年一度) Sports Day-Wednesday 18th June 2008 King's Park Stadium We are pleased to invite you to our Annual Sports Day, which we are holding at King's Park Stadium on Wednesda...
【判断题】Inverted pyramid structure has the advantage to offer readers the sense of suspense.
A.
正确
B.
错误
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