One of the strongest hurricanes （）wasthe Florida Keys Storm of 1935，during which 500people were killed.

单项选择题（）it is not his responsibility to dothat，he said he would help.

A.Although
B.As
C.Since
D.Unless

单项选择题We had a long way to go so we decided to（）early.

A.set on
B.put on
C.set off
D.put off