______ about the missing boy’s safety, the police stepped up their search.
In his speech,he drew attention to the poor desert nation, _______about 36. million people are hungry.
______your opinions are worth considering,the president finds it unwise to place too much importance on them.
_______ in the school rules that boy students should not wear long hair.
He transplanted the rare flowers to the botany garden_______it was the best time for them.
_______ much I dislike the idea of begging in the street,we should still show consideration for those who are in difficult situations.