________mothers can’t go to the meeting ,because they have gone to New York on business.

Paper-making is ___________ of ancient (古代的 )China.

I’m not sure about the meaning of the word. You’d better look it up in a ____ ．

— Would you like to read the English ________ on the medicine bottle for me?— With pleasure.

The Chinese government has paid much attention to _____ rights and interests.