onsidered___ a computer, which was considered___ a great help in their work.

The message has been clearly conveyed in Xi Jinping’s speech ________ the modernization of Chinese navy is to be sped up.

The man _____ from a terrible illness, so he couldn’t earn money to support the big family any more

Father’s just come back from work,__________—_________. He is having a rest in the room now.

Parents’ behaviours can their children, so they should behave themselves.