题干
._____all the exercise every day, I’m still putting_____ some weight.
A：Though; out
B：Despite; o
C：In spite; u
D：For; o
答案(点此获取答案解析）
B
A：Though; out
B：Despite; o
C：In spite; u
D：For; o
，若
是偶函数，则实数
的值为( )
