【C3】A．fulfilB．finishC．completeD．accomplish

Q：What provide you with a sense of accomplishment. （什么会让你有成就感？）

A．attend B．finishC．1eave D．enjoy

describes how to interact with the information system to accomplish specific tasks.A.S

【C8】A．achievedB．inventedC．committedD．accomplished

【C13】A．attendB．finishC．leaveD．enjoy

【C14】A．wholeB．wholesomeC．completeD．accomplished