问题
选择题
With so many people __________ in English every day, it will become more and more important to have a good ___________ of English.
A．communicate, knowing
B．communicated, knowledge
C．communicated, knowing
D．communicating, knowledge
答案
答案：D
考查复合结构以及固定短语。With+宾语+宾语补足语是一个复合结构，many people与communicate构成主动关系，所以使用选择分词的形式。固定车站Have a good knowledge of掌握…；句意：现在每天如此多的人用英语交流，掌握好英语将变得越来越重要。