Finally the slave trade was in 1807.

Duncan, ______ NBA star, is one of _______ few footballplayers who are very popular to many of his Chinese fans.

Not having worked out the program, ________ leave the office

I think Zheng Jie is ______ a rising tennis star She has put China on the tennis map [ ]

Have you heard of Zhang Lili She was seriously hurt in an accident in order to save one of her students.——-_______________ good teacher!