The most noticeable improvements to new features in recent years have focused on ( ).

(单选题)What is the attitude of Governor Stanforth Thumper toward th (单选题)With whom were the jails and courts overloaded? ( ) (单选题)Which of the following was NOT mentioned as a reason for the (单选题)Who had gas masks? ( ) (单选题)What were the demonstrators protesting about? ( ) (单选题)Today, London police officers who ride horses are paid ( (单选题)The “Bow Street Runners” ( ). (单选题)People didn’t leave their houses because ( ). (单选题)About 300 years ago, many people ( ). (单选题)In 1700, the men who protected the streets were paid ( ).