题干
— Look, so many dark clouds!
— You should take an umbrella________ rain
A：instead of
B：in case of
C：with the help of
答案(点此获取答案解析）
B
— Look, so many dark clouds!
— You should take an umbrella________ rain
A：instead of
B：in case of
C：with the help of
。 下列关于该反应的说法正确的是 （）