Had to look for the missing options and here is my answer.
Emperor Qian Long was actually known to be the sixth emperor of the <span>Qing dynasty. The main reason why Emperior Qian Long refused to share the Chinese Civilization with the British most especially to King George III is that British goods were not considered that useful and good for China. </span>
Smiths text is the historical backdrop of Virginia. Smith looked for new monetary open doors. While hunting down assets Smith and his men are as far as anyone knows, assaulted by Indians. The Indians slaughter the men that Smith was joined by amid his mission. They save Smith's life in return for his compass as that was something new and valuable for them. The Indian chief Powhatan needs Smith murdered, however his girl Pocahontas protects Smith. Smith's text is depicted as a romantic tale by a few, while others trust it is white men taking property and another society's ladies.
The comma in the sentence is used to separate the clauses, "The Great Hall is open to the public" and "you must reserve a spot in advance". These clauses are both independent. Thus, the answer to the question above is letter D.
