1 . Many Europeans e________ (探索) the continent of Africa in the 19th century.(根据中英文提示填空)

2 . People kept noising around the place, i______（打断）my work. （根据中英文提示填空）

3 . He urged them to set a________ （放下，搁置） minor differences for the sake of peace. (根据中英文提示填空）

4 . Several students were i________(受伤) in the car accident.

5 . If your action i__________激励) others to dream more, learn more, do more and become more, you are a leader.