首页 试题详情
单选题

_______ are said to be weather signposts in the sky. They provide a visible indication of the processes occurring in the atmosphere.

AThe wind and unstable air

BThe precipitation and temperature

CThe clouds

DThe thunderstorms

查看答案
正确答案：A （备注：此答案有误）

相似试题

  • 单选题

    _______ are said to be weather signposts in the sky. They provide a visible indication of the processes occurring in the atmosphere.

    答案解析

  • 单选题

    Bacteria which live _________ are said to be aerobic.

    答案解析

  • 单选题

    Airports without control towers are referred to as _______ ．

    答案解析

  • 多选题

    【单选题】The?relationship?between?the?word-form?and?meaning?is?_______.?Most?words?can?be?said?to?be______.

    答案解析

  • 单选题

    Some teen-aged boys are _______ , always looking for a fight to solve problems.

    答案解析

热门题库