A．has set upB．has establishedC．has emergedD．is emerged

The teacher has（)a list of reference books everyone.A made upB made wayC made overD made

He has great confidence in _____ the company_______.A) turning ⋯ upB) turning ⋯overC)

The government has set up a working party to

A research center has been set up in this

A research center has been set up in this

A research center has been set up in this