Tim is dubious about diet pills which advertise quick weight loss.

admin2015-02-17  36

问题 Tim is dubious about diet pills which advertise quick weight loss.

选项 A、anxious
B、pessimistic
C、doubtful
D、ignorant

答案C

解析 本题中,dubious的意思是“可疑的,不确定的”。C项“doubtful怀疑的”符合题意,如:be[feel]doubtful of[about]the data(怀疑那些数据)。其他三项“anxious担忧的;pessimistic悲观的;ignorant无知的”都不正确。
转载请注明原文地址:https://jikaoti.com/ti/Iu2YFFFM
0

最新回复(0)