What can be inferred from paragraph 3? ( )

(单选题)However, at times this balance in nature is ( ), resultin (单选题)The patient’s heath failed to such an extent that he was put (单选题)The couple had no sooner got to the station ( ) the coach (单选题)On no account ( ) to anyone who works in the company. (单选题)The monitors has ( ) us of tomorrow’s meeting. (单选题)The music aroused an ( ) feeling of homesickness in him. (单选题)Many English boys go to boarding school at the age of seven. (单选题)Which one of the following is most likely to contribute to t (单选题)Fuel scarcities and price increases ( ) automobile design (单选题)He holds an important position in the company, ( ), I don