His _____of the aeroplane was correct in every detail and could really fly.
—I’m driving to Beijing after breakfast. —Take care, ______with all this fog.
Good appearance and wealthy families are important in choosing a life-long partner, but not _______.
To build a people-centered socialism with Chinese characteristics is a long journey. It needs patience and ____________ from the people from all walks of life
— What on earth are the police busy with? — They have been looking into how the plane crash _______.
It is _________ to increase input in areas of innovation to ensure the country's promising prospect.