optimism的音标

英 [ˈɒptɪmɪzəm]

美 [ˈɑːptɪmɪzəm]

optimism的用法

n. 乐观;乐观主义

记忆技巧：optim ， + ism 表名词 → 向方面想的主义 → 乐观主义

optimism的例句

1.This was not optimism, it was delusion.
这不是乐观，这是妄想。

2.Now is the time to forge ahead with all the enthusiasm and optimism that you can manage.
现在到了拿出你的热情和积极性，努力进取的时候了。

3.Optimism was gradually taking the place of pessimism
乐观情绪逐渐取代了悲观主义。

4.I set off, full of optimism.
我无比乐观地出发了。

5.His new-found optimism dissolved
他刚刚萌生的乐观情绪消失了。

optimism的常见句型

用作名词 (n.)

1.Optimism made him alive through the hard days.
乐观主义使他在艰难的岁月里活了下来。

2.Both parties expressed optimism about an eventual solution.
双方对问题的最终解决都表示乐观。

optimism的词汇搭配

用作名词 (n.)

动词+optimism

cultivate optimism 培养乐观精神
display optimism 表现出乐观态度

形容词+optimism

blind optimism 盲目乐观
extravagant optimism 过分乐观
great optimism 十分乐观
unfailing optimism 始终如一的乐观主义

介词+optimism

do sth with optimism 乐观地做某事

optimism+介词

optimism about the future 乐观地展望未来

optimism的近义词

enthusiasm 热情
joy 欢乐
sanguinity 血色
confidence 信任
positiveness 肯定
positivity 确实
brightness 光亮
cheerfulness 高兴
assurance 保证，担保
buoyancy 浮力
sunniness 阳光照射

optimism的真题例句

1.The bypass hailed a new era in motor travel and was greeted with excitement and optimism.
2016年6月四级真题（套）听力 Section C

2.While excessive optimism can promote bad investment patterns, resulting in a real-estate "bubble", the report's writers downplay that potential outcome in that it has not yet occurred.
2017年6月四级真题（第二套）阅读 Section C

3.They resonated(共鸣) with optimism and ambition in much the same way as the most famous dream speech of all, delivered by Martin Luther King Jr
出自-六级2013年12月阅读原文

4.They can only be solved by people with optimism and ambition.
出自-六级2013年12月阅读原文

5.It has changed who we are and continues to fuel our optimism about how much the lives of the poorest people will improve in the years ahead.
2016年高考英语四川卷 阅读理解 阅读B 原文

6.It’s a form of innate or unlearned optimism.
出自-2016年考研翻译原文

7.The researchers wanted to know if the optimism and inclination for risk-taking that comes with happiness would change the way companies invested.
2016年考研真题（英语二）完形填空 Section Ⅰ