题干
Joe has caused many problems and his dad can't ______ good ways to solve his trouble.
A：come up with
B：catch up with
C：work out
D：write down
答案(点此获取答案解析）
A
Joe has caused many problems and his dad can't ______ good ways to solve his trouble.
A：come up with
B：catch up with
C：work out
D：write down
． 