he crisis of economygetting more and more serious, the government is searching for ways to improvepeople’s life.

As a businessman he was a success, but as a husband he was____ failure, so their marriage ended in _____failure.

Do you need any help, Lucy? – YesThe job is ____ I could do myself.[ ]

The number of students in our school five hundred.

Football fans are always arguing over those ____ goals in the World Cup．