The income of skilled workers went up.______, unskilled workers saw their earnings fall.
She’s tired of acting, and she _______ changing for a new job, but she hasn’t made up her mind yet.
At home, he keeps some pets,to which he ______ all his spare time.
As is recorded in history, silkworms were first raised in ____we now know as Hebei Province.
He got completely when he saw both Lucy and Lily, who are twin sisters.
______ the new policy, we are now living in a grand, new apartment.