a lot more work的用法和样例：
- He's got a lot more work to do on the book.
- He' s got a lot more work to do on the book.
- Compiling Pippy is a lot more work than just downloading the executables.
- Obviously, this is a lot more work than simply specifying a default value as part of the Parameter annotation.
- You're going to have to do a lot more work on this essay before it's presentable.