as a result 意为结果,作为结果,单独使用.例如:As a result ,they solve the problem perfectly .
as a result of 意为作为…的结果,后接宾语.例如:I was promoted as a result of hard work .
as a result 意为结果,作为结果,单独使用.例如:As a result ,they solve the problem perfectly .
as a result of 意为作为…的结果,后接宾语.例如:I was promoted as a result of hard work .