Question

阅读课文回答下列问题

The main idea of the passage is ________．

[　　]

A．

a high school boy went missing for the unknown reason

B．

the police were puzzled by the mysterious disappearance of the boy

C．

the UFO caused a boy’s sudden disappearance

D．

people suspected aliens of taking a boy away

Answer 1

答案：D
提示：

本篇是一篇新闻报道，其主旨大意一般在第一段出现。