—He's never done this type of work before; I'm not sure whether he can fit in with the other employees.
—Don't worry. I believe he can it.
A. try
B. organize
C. negotiate
D. manage
网友回答
A. try
B. organize
C. negotiate
(答案→)D. manage
解析：考察习惯用语。Manage it=make it 意为成功（做到某事）。
句意为，-----他从来没有做过这类的工作，我不确定他是否能够和其他员工相处融洽，---别担心，我相信他可以做到。