What was found in "The Council Room" ?

A．A small natural opening.

B．A large cave.

C．Another series of rooms.

D．Many old Indian objects.

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参考答案

答案解析

【考情点拨】事实细节题。
【应试指导】由第二段最后两句可知答案为D。

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1 It can be inferred from the passage that the Craighead Caverns presently serve as________.

A．an underground testing site

B．an Indian meeting ground

C．a tourist attraction

D．a motor boat race course

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2 根据以下材料，回答题
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3 We know from the passage that________.

A．exposure to even tiny amounts of radiation is fatal

B．the effect of exposure to radiation is slow in coming

C．radiation is avoidable in space exploration

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