题干
____can you expect to get a pay rise.
A：With hard work
B：Although work hard
C：Only with hard work
D：Now that he works hard
答案(点此获取答案解析）
C
A：With hard work
B：Although work hard
C：Only with hard work
D：Now that he works hard
，从A到B的映射
，
下B中的元素（1，1）对应的A中元素为（ ）。