What’s the purpose of this passage?

(单选题)The 5th avenue is ______ of the old one. (单选题)Cigarettes can do harm to the lungs and greatly damage them (单选题)Don’t ______ any excuse. You’d better apologize for not keep (单选题)It is obvious that success cannot be measured ______ money. (单选题)Our class teacher required that all the students ______ at t (单选题)After everybody ______, the conference began. (单选题)In fact, David would rather have left for New York than ____ (单选题)The farmers who have Internet ______ have been increasing, c (单选题)A number of new machines were introduced from abroad, thus _ (单选题)I just can’t figure out the meaning of the word—so I’ll have