It’s absolutely unacceptable to sacrifice people’s life and health ________ the economic development in any case.[ ]

My friend Rose ____like apples.But she ____ bananas and oranges.

－Mr. Li, where is our English teacher I need his help.－Wait a minute. He__________ soon.

My father is leaving ___ Shanghai tomorrow

To my mind, the secret to happiness _____ your successful work and your contribution towards others’ happiness.