（题文）The employee might have been dismissed by the employer last month,______

age of 14, Father had to leave school and start working. There would be no one to support the family _______ he not worked.

The committeescientists and engineers has been set up.

Do you often spend half an houryourhomework every day—Yes, I do.

Hainan is a very large island and it’s thesecond islandin China.