Tom told us all that          he said at the meeting was really true．

For quite a number of children, their teachers’ advice is more acceptable than ____ of their parents.

______his food______, the man had to come out of his hiding place.

       life will continue on the earth for millions of years to come will depend on         the problem of pollution can be solved.

Progress so far has been very good. ______, we are sure that the project will be completed on time.