单项选择题

In almost all chemical-process plants, heat is ______ by burning of fossil fuels-coal, oil, or natural gas.

A．transformed
B．conducted
C．transferred
D．generated
<上一题 目录 下一题>
热门 试题

单项选择题
Your advice would be ______ valuable to him, who is at present at his wit's end.
A．exceedingly
B．excessively
C．extensively
D．exclusively
单项选择题
Dominic, the most ______ pupil in class, will go to Harvard to study this September.
A．indigenous
B．indiscreet
C．indulgent
D．industrious
相关试题