发现油罐跑油时，可能随时出现火灾，能有效的处理方法是（）A、泡沫覆盖B、二氧化碳、干

下列各组词语书写完全正确的一组是（ ）

A．肝脑涂地鸿篇巨制受人挟制一曝十寒

B．甘之如饴侯门似海行迹无定众志城成

C．好高骛远寥若晨星殉情枉法天涯海角

D．和颜悦色受人唆使杳如黄鹤美伦美奂

太阳半径大约是696 000千米，用科学记数法表示为（    ）米．

The ______ look on her face indicates that the film on show must be ______; otherwise, she would not look so pale.[ ]

A. terrified; frightened

B. terrifying; frightened  

C. terrified; frightening

D. terrifying; frightening

长春新碱治疗ALL时的主要不良反应有

A．肝功能损害

B．肾功能损害

C．末梢神经炎

D．便秘

Finding a job as a singer was the reason ______ she moved..

A．where

B．that

C．by which

D．for which