21.New ______ show that the economy of our country is continuing to grow.
A.welfares B.nationalities C.statistics D.schedules
22.In our childhood, we were often _______ by Grandma to pay attention to our table manners.
A.reminded B.permitted C.confirmed D.performed
23.—She can speak seven languages.
—How great! It seems that she _______ learning languages.
A.takes an interest in B.has a gift for
C.plays a trick on D.plays a role in