1 . Although he was a world-famous fashion photographer, Cunningham’s approach to life was u______(不复杂的，简单的). (根据中英文提示单词拼写)

2 . The inventors said the material becomes f__________ when wet, so they’re exploring ways to use it in wet environments.

3 . Nobody invited Jim to dance at the party and he felt ____________ (忽视).

4 . It seemed i__________(难以置信的) that people would still want to play football during a war.

5 . In yoga, we practice to build strength and develop a f__________ (柔韧的) body.

6 . The new laws were passed in favour of the ________(sustain) development of the economy.

7 . Our o__________ (原先的) plan was to go to Spain, but it was too expensive.

8 . Nearly 90 as the scientist is, he remains ___________ (energy).

9 . As the COVID-19 pandemic spreads across the globe, I am especially __________ (concern) about the well-being of the world’s children.

10 . While the attack from COVID-19 on human health will hopefully be t____________ (暂时的), the political and economic disorder it has brought about could last for generations.