He is______about his chances of winning a gold medal in the Olympics next year.A

游客2025-03-11 21

问题 He is______about his chances of winning a gold medal in the Olympics next year.

选项 A、optimistic
B、optional
C、outstanding
D、obvious

答案 A

解析 optimistic：“乐观的，有信心的”；optional：“可选择的，随意的”；outstanding“突出的”；obvious：“明显的，显而易见的”。

转载请注明原文地址:https://tihaiku.com/zcyy/3992629.html

相关试题推荐

随机试题

最新回复(0)

Heis______abouthischancesofwinningagoldmedalintheOlympicsnextyear.A