This is not a typical summer camp, but Michelle is glad she it.
A. came down with
B. signed up for
C. got away from
D. did away with
网友回答
A. came down with
(答案→)B. signed up for
C. got away from
D. did away with
解析：句意：这不是一个典型的夏令营,但米歇尔很高兴她报名参加了。A. came down with患病，B. signed up for报名参加，C. got away from逃离，D. did away with除， 消灭， 去掉，涤除，搞掉，所以选B。