It was necessary to the factory building as the company was doing more and more
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It was necessary to _____ the factory building as the company was doing more and more business.
A. extend B. increase C. lengthen D. magnify
试题答案
A. extend
解析:
本题中extend意为“扩大”。lengthen拉长,延长。magnify放大。 Spread vi. 传播；vt.展开；He spread butter on the toast.(他在烤面包上涂上奶油。)