Last month, the unemployment rate increased by ( ) of a percent to nine point seven percent.

(单选题)They always ( ) him by his surname. (单选题)Someone ( ) in the middle of the hall and asked a questio (单选题)She ( ) and walked across the room. (单选题)After a while we all ( ) to eat. (单选题)Which can be the best title for this passage？( ) (单选题)In the author's opinion, why might Apple slow down the pace (单选题)What is the author's attitude towards Apple spokesman’s comm (单选题)What does "ditch" mean in the second para.？( ) (单选题)The European commission voted to pass legislation about ( (单选题)( )