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问题 单项选择题

甲在夜晚射杀乙，结果将乙饲养的一匹马杀死。甲的行为属于( )。

A．意外事件

B．工具不能犯未遂

C．对象不能犯未遂

D．能犯未遂

答案

参考答案：C

解析： 犯罪未遂包括对象不能犯未遂和工具不能犯未遂，甲的行为属于对象不能犯未遂。故选C。

多项选择题

工程施工招标，招标人接收投标人递交的投标文件时，应当( )。

A．不查验投标文件的密封、标识，留待开标时查验

B．详细记录投标文件送达人、送达时间、份数

C．查验投标文件的密封、包装和标识并详细记录查验情况

D．确认投标保证金是否满足招标文件要求

E．投标文件密封不符合招标文件要求的，招标人不予受理
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单项选择题

Some spiders hunt on the ground, others build webs to trap their food, but the grass water spider catches its prey by running along the surface of the water.
This special water spider lives on the grassy banks of streams where mosquitoes, damsel flies and other insects come to feed and breed.
Although it is one of the largest spiders in New Zealand, it has an unusual ability. It doesn’t disturb the water as it waits for its meal, and there is barely a ripple when it skims across the surface at lightning speed to catch its prey.
Grass water spiders deal swiftly with larger insects like damsel flies by pulling their heads under the water and holding them there until they drown.
After a meal, the grass water spider spends up to half an hour grooming itself. It wipes its eight eyes, brushes its antennae, and takes special care to clean the hairs on its body.
It is the hairs that trap tiny bubbles of air so that the spider can run down a blade of grass and stay underwater for up to an hour when it is frightened. The hairs also keep the spider dry, even underwater.
It is only when the female spider is caring for the young that she does not hunt on the water. After mating, she produces a large egg sac, which she carries around for five weeks. Once the eggs start to hatch, she attaches the sac to some blades of grass or a thistle. She then tears the sac open and releases the tiny spiders into the nursery web.

The purpose of the passage is to ______.

A. convince readers that spiders are dangerous
B. indicate that the grass water spider is endangered
C. list all of the spiders that can be found in New Zealand
D. describe the characteristics of the grass water spider
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