19（）

A．Many small businesses do not produce enough profits to finance growth.
B．Many employees in small businesses have problems working as part of a team.
C．Being able to recruit the right people is the most important factor affecting growth.
D．Leaders of small businesses lack the experience to make their companies a success.

A．Advice on how to select suitable staff.
B．A means of contacting potential clients.
C．A simple checklist for analyzing problems.
D．Direct experience of a number of industries.