the numbers in employment, the hotel industrywas the second largest industry in this country last year.

Nowadays, sending e-mails to each other has become a way _____ what they think to others.

The river is about three meters ________.–So it must be dangerous to swim in it.

I hate ____when people shout loudly in public.

I have just watched a good film about ________elderly fisherman in Guilin.