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【单选题】
下列关于防火墙技术的描述中，错误的是( )。A.
可以对进出内部网络的分组进行过滤
B.
可以布置在企业内部网和因特网之间
C.
可以查、杀各种病毒
D.
可以对用户使用的服务进行控制
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反馈参考答案：
举一反三
【单选题】刚地弓形虫的传播方式是
A.
只能在中间宿主之间传播
B.
只能在终宿主之间传播
C.
只能由终宿主传播给中间宿主
D.
只能由中间宿主传播给终宿主
E.
既能在终宿主与中间宿主之间传播；也能在中间宿主之间传播
【多选题】图示刚地弓形虫的生活周期，请问弓形虫病的传播方式有（ ）
A.
通过胎盘传播给胎儿
B.
吃入含有卵囊或包囊的食物与水
C.
长期接触生肉者
D.
与猫、狗密切接触
E.
输血
【单选题】Questions 16 and 18 will be based on the following passage.---16
A.
About 4,000 years ago.
B.
About 3,000 years ago.
C.
About 2,000 years ago.
D.
About 1,000 years ago.
【单选题】Questions 16 and 18 will be based on the following passage.---18
A.
Horsemen
B.
Brass doors
C.
Drops of water
D.
Metal balls
【单选题】Questions 16 and 18 will be based on the following passage.---16
A.
In green forests.
B.
In dry deserts.
C.
In the Pacific Ocean.
D.
In the North Pole region.
【单选题】Questions 16 to 18 will be based on the following news item. 16
A.
The anniversary of the setting up of New York City.
B.
Grand Central Station's turning 101 years old.
C.
A building being named as Grand Central Station.
D.
The opening of the largest train station in the world.
【简答题】Questions 16 and 18 will be based on the following passage.
【单选题】Questions 16 and 18 will be based on the following passage.---18
A.
They are very intelligent.
B.
They are the most intelligent.
C.
They are more intelligent.
D.
They are less intelligent.
【单选题】刚地弓形虫的传播方式是
A.
只能在中间宿主之间传播
B.
只能在终宿主之间传播
C.
只能由终宿主传播给中间宿主
D.
只能由中间宿主传播给终宿主
E.
既能在终宿主与中间宿主之间传播,能在中间宿主之间传播
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