Dont worry .It so ______that I have brought another key to the of_英语解答

Dont worry .It so ______that I have brought another key to the office.
a:goes b:happens c:appears d:occurs
请写明选择的理由,

人气：228 ℃　时间：2020-05-07 06:09:34

解答

B
happen这里意思是
vi.
发生,碰巧,偶然
v.
发生,恰巧,偶然发现