Ever since my brother graduated from the university, he _______ in the present company for 15 years and he is now chief engineer of the company .
With the water in the lake rising fast, villages around are _______.
I prefer ______ at home to ______ outside.
Don’t drink _______. It’s bad for your health.
She was heard _______ at English song.
The changes in computer will ______ in the near future.