短文改错（共10小题，每小题1分，满分10分）

In recent years many flowers shops have been appeared in our small town. It is

common for people to buy flowers when they go to a gathering, visiting a sick friend,

or attend a wedding or birthday party. I still remember clear one day last year when

Tom, a disabled student, presented some flowers to his mother to express his gratitude for

her. He owing his entire life to his mother’s kind and care. With her he would not

have had the confidence or the courage to fight his disability. As a result the great

effort he has made, he was finally admitted to a key university.

夏枯草具有的功效是（）

A.散结消肿

B.利水消肿

C.消肿排脓

D.敛疮生肌

E.生津利尿