hard rock raise boring machine

例句：

1. 1. The teamraised the flag at halftime.
   球队在中场休息时升起了国旗。
2. 2. The mountainwas raised by a giant wave.
   山被巨浪抬高了。
3. 3. She raised her handto answer the teacher's question.
   她举手回答老师的问题。