【简答题】A lot of people like pets. I like them ,too. My favorite pet is a pig. I call him Pink Pig. The color of his skin is light pink. Pink is very clever and we keep him in the house. He is clean. He likes...
【单选题】三相四线制供电系统中,若电源线电压为380V,对称三相负载阻抗为22Ω,
【多选题】关于联合国的说法正确的是哪些选项?
A.
联合国的主要机关包括大会、安全性理事会、国际法院和秘书处
B.
安理会由15个理事国组成,中国是常任理事国之一
D.
国际法院由15名法官组成,任何国家的公民不得超过3人
【单选题】The big problem is that people are ________ to thinking and acting in a responsible and independent way.
【单选题】关于联合国说法正确的是
A.
合国大会通过的决议对所有会员国产生广泛的影响
C.
合国是唯一有权采取行动维护国际和平与安全的机构
【单选题】听力原文: The University of California at Davis has government experiments with chemicals to get a bigger crop each year. But they haven't paid enough attention to necessary safety measures. In 1964 or 19...
B.
Its wheels were caught on a tree.
C.
Because the chemicals caught fire easily.