Many experts agree that once thesetreasures are _______ to the air, great harm will be done to them. So theythink it better not to unearth the treasures.

My parents want me to get further study to be ________ an engineer _______ a scientist, ________ I would like to be a famous surgeon doctor.

She was working in the room suddenly she heard a boy crying and ________ out as quickly as she could to see what was happening.

1There are too____ fish and too ___water in the sea .

I think teachers should be strict _______ their students ______ studies