About ___of the workers in the factory were born_____.

Huangyan Island belongs to China.—Surely it does! We Chinese will never__________it up.

Does your sister like red?–Yes. This red skirt belongs to ______.

Premier Wen Jiabao started his three-day official visit to South Korea, ______ was aimed at increasing cooperation and good neighborliness.

My mother is Alice Johnson. ________ phone number is 2546809.