问题
选择题
The heavy rain has lasted for several days and the river has______ by 30 centimeters.
A．risen
B．raised
C．arisen
D．lifted
答案
答案：A
题目分析：本题大意，大雨已经持续了好几天，河水已经上涨了30厘米。A. risen 上升（不及物动词）B. raised 提高，举起（及物动词）C. arisen 出现 D. lifted 举起、抬起（及物动词）
考查点：动词辨析