Paper cutting, traditional folk art form which originated in ancient China,was listed as world cultural heritage by the United Nations in 2002.
Sometimes I act as a listening ear for fellow students ______ what is bothering them.
An increased concentration of carbon dioxide and certain other gases in the Earth’s atmosphere ______ global warming.
New York State has passed a law requiring that all legal contracts _____ in simple, understandable English.
When we first met Eliza, she had no manners, but said ______ her head, without thinking.
Some schools, including us, will have to make ______ in agreement with the national soccer reform.