Even the mechanic couldn’t figure ______ what had gone wrong with the car.
查看答案
The factory is faced ________ many problems as a result of years of bad management (管理).
After he moved abroad, he kept writing letters to his parents to inform them ______ his situation there.
When it comes _____ football games, boys usually get excited.
根据课程内容可知:世界万物都是由本体所生成的,
A. 对
B. 错