I have a sore back. You should _____ down and rest.

Why did she spend so much time searching shop after shop only for a blouse? –Oh, she was very __________ about her clothes.

The police officers decided to conduct a thorough and ______ review of the case.

Thousands of athletes _______ in many countries will compete ________ medals in the 2008 Olympic Games in Beijing.

I find it’s ___ hard ___ understand the Englishmovies.