试题题干
WORD FORMATION
Complete each of the following sentences with the proper form of the word in brackets.
(commercial)They have made their fortunes from industry and.
参考答案
试题解析
本题考查常见形容词的名词形式。
空缺处前为介词from + 名词industry + 并列连词and,故空缺处也应填名词。commercial是形容词意为“商业的”,其名词形式是commerce意为“商业”,符合题意。commerce作“商业”含义时是不可数名词,故需使用单数形式。
句意:他们靠工商业发了财。