Through thorough investigation, Dr. John Snow was finally able to prove that the outbreak of Cholera _____ people’s drinking of polluted water.
In the dark forests___,some of which are large enough to hold several small towns.
After great efforts President Obama was elected to a second___ of office
"Nothing in this letter___be considered as a license to use the artist’s personal possessions", the judge declared on the court.
They are similar___appearance, but differ_character
___early for his date, Mark spent time reading the newspaper