He is _________ about his chances of winning a gold medal in the Olympics next y

题型：不详难度：来源：

He is _________ about his chances of winning a gold medal in the Olympics next year.

A．optimistic

B．optional

C．optimal

D．obsessed

答案

解析

试题分析：句意：他对自己明年在奥运会上赢得金牌的机会很乐观。optimistic乐观的； optional可自由选择的，任意的；optimal 最佳的，最优的；obsessed迷住。根据句意判断选A。
考点：考查形容词在语境中的应用辨析。

举一反三

_________ by the superstars on television, the young athletes trained hard and played intensely.

A．Imitated

B．Imposed

C．Insured

D．Inspired

题型：不详难度：| 查看答案

The _________ at the military academy is so rigid that students can hardly bear it.

A．convention

B．confinement

C．principle

D．discipline

题型：不详难度：| 查看答案

The native Canadians lived in __________ with nature, for they respected nature as a provider of life.

A．contact

B．contrast

C．harmony

D．relation

题型：不详难度：| 查看答案

They were __________ admision to the military exhibition because they were foreigners.

A．denied

B．declined

C．deprived

D．rejected

题型：不详难度：| 查看答案

During the lecture, the speaker occasionally ___________ his point by relating his own experience.

A．illustrated

B．hinted

C．dealt

D．purified

题型：不详难度：| 查看答案