Many difficulties have ___ as a result of the change over to a new type of fuel.
来源:百度知道 编辑:UC知道 时间:2024/05/15 16:33:06
A. risen
B. raised
C. arisen
D. arrived
请指教!
B. raised
C. arisen
D. arrived
请指教!
查过字典后,答案是C
arise
(困难等的)出现,发生,呈现
eg, A new dificulty has arisen.
B
raise
vt.
升起, 唤起, 提高, 使出现, 解除, 饲养, 筹集, 使复活
应该是risen,
raised前不是需有been吗?
C
arise
vi.
专指困难、问题的出现、发生