Nearly three days after an 8.8-magnitude earthquake, rescuers in Chile were making every effort to _______ possible survivors.
— It’s the office! So you ______ know eating is not allowed here.— Oh, sorry.
Nowadays people sometimes separate their waste to make it easier for it ______. .
She is very dear to us. We have been prepared to doit takes to save her life.
Would you please keep silent? The weather report andI want to listen.
The collapse of the World Trade Centre has put US economy in a difficult ___________.