中国银行

单选题 Because of the current shortage of labor in the manufacturing sector, we suggest the staff be given__________pay raises. 

A.substance 
B.substantial 
C.substantially 
D.substantiate 

参考答案:C进入在线模考
【答案】C。解析:“substance”意为“物质”;“substantial”意为“主要”;“substantiate”意为“证实”;“substantially”意为“充分地、相当多地”。根据单词意思,可知选C。