题目内容
It was necessary to _____ the factory building as the company was doing more and more business.
| A.extend | B.increase | C.lengthen | D.magnify |
A
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。)
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