—Is the chemistry experiment easy? —______. I’ll just do my best.
The report___figures from six different cities in Europe___six parts
The factory is famous for their main product,the perfume which is made ___roses
The Japanese government stubbornly claimed the ownership of DiaoYu Islands belonging to China,___greatly hurt the friendship between the two peoples
Helen was much kinder to her youngest son than to the others,___,of course,made the others envy him
At the beginning of the twentieth century,___the population all over the world?