HelacksmotivationB.的精选

问题详情：14．Whydoesthemanseldomdoexercise？A．Helacksmotivation.B．Hehasaheartproblem.C．Heworksallthetime.15．WhatdoesJacobSattelmairprobablydo？A．He'sanathlete.                  B．He'saresearche...