Question

【题目】These robots will be designed to look like people to make them more________and easier to sell to the public.
A.positive
B.attentive
C.active
D.attractive

Answer 1

【答案】D
【解析】句意：这些机器人将被设计成人的模样，以便使它们更具吸引力，更容易卖给大众。positive“乐观的”；attentive“专心的”；active“积极的”；attractive“吸引人的”。