Question

【題目】—You should ______ careful in your work and life every day. —You’re right.

A. be B. are C. is D. am

Answer 1

【答案】A

【解析】

試題分析：句意：——每天你應(yīng)該在工作和生活中小心�！�—你說(shuō)的對(duì)。情態(tài)動(dòng)詞should作助動(dòng)詞，故此處謂語(yǔ)用動(dòng)詞原形be。故選A。