题目选项分析

Proponents of artificial intelligence say they will be able to make computers that can understand English and other human languages,recognize objects, and reason like an expert-computers that will be used for such purposes as diagnosing equipment breakdowns or deciding whether to authorize a loan.

Proponents of artificial intelligence say they will be able to make computers that can understand English and other human languages,recognize objects, and reason as an expert does-computers that will be used to diagnose equipment breakdowns, deciding whether to authorize a loan or other purposes such as these.