practice

　　practice  v. 练习;实习。后面多跟名词(词组)或v-ing形式作宾语。如:

　　I want to practice my spoken English in the English Corner this weekend.

　　这个周末我想去英语角练习口语。

　　Listen! Someone is practicing playing the piano.

　　听!有人在练习弹钢琴。

　　practice  n. 实践;练习;经验。多为不可数名词。如:

　　Practice makes perfect.  [谚]熟能生巧。

　　Have you had any practice in nursing the sick?

　　你有护理病人的经验吗?