______ number of the students in their school is about two thousand, ______ of them are boys.

A．A; two thirds

B．The; two third

C．The; two thirds

D．A; two third

中国四大名绣中的（）代表作为“双面绣”《猫》；（）代表作为狮、虎；（）代表作为《熊猫》、《芙蓉鲤鱼》；（）代表作是《百鸟朝凤》、《晨曦》。