1、Module 4 Music Born in America 美國音樂,.重點單詞聚焦 1Unfortunately there has been a sharp _ (下降) in profits this year. 答案： decline 2When he was a student，his father gave him a monthly _(津貼) towards his expense. 答案： allowance 3They worked hard day and night to finish the project ahead of _(日程表) 答案： schedule,4Teachers should learn various _ (技巧) for dealing with problem students. 答案： techniques 5I do believe it is possible for different ethnic groups to live together in 。