The USA and some other countrieshelped the rebels in Libya ____________ their promise to support democracy () and fair trade.

We often hear him _____the piano in the evening. He’s hard-working.

Finish your homework, _______ you can’t watch football games, Sam.–All right, Mum.

I like her _____ she can be annoying(令人烦恼的)

I was really anxious about you. You____ home without a word.