For two individuals who engage in the same two productive activities, it is impossible for one of the two individuals to ( ) A: have a comparative advantage in both activities. B: have an absolute advantage in both activities. C: be more productive per unit of time in both activities. D: gain from trade with each other.

Swimming and playing basketballare his favorite leisure activities. （就划线部分提问） A: Whatare his favorite leisure activities? B: Whatis his favorite leisure activities? C: Whatare his favorite leisure activity?

______ is authorized to do all acts related to the principal’s business, which may include some Business activities (negotiating contracts, establishing credit, advertising, arranging for shipping and so on) and some Non Business activities.

What is the proper order for the different categories of cash flows reported on the statement of cash flows? A: Financing activities, investing activities, and operating activities B: Operating activities, investing activities, and financing activities C: Operating activities, financing activities, and investing activities D: Investing activities, financing activities, and operating activities

In a statement of cash flows, cash transactions are classified into three major categories. Which of the following is one of these three categories? （ ） A: Collecting activities. B: Operating activities. C: Financing activities. D: Investing activities.

The club organizes lots of A: outdoor activities. B: indoor activities. C: competitions D: tours

In a statement of cash flows, the issue of shares appear under which heading? A: Cash flows from operating activities. B: Investing activities. C: Financing activities. D: Cash and cash equivalents.

University: study or activities _____, how to make the most of it is an important question. While many students spend most of their time on study, some others involve themselves into colorful campus activities. A: As the social competition has increased with each passing day B: A university is a crucial stage of life for any student

What will happen if Iran doesn’t give up nuclear activities（） A: Washington will launch a war against it. B: Washington will refer it to the UN Security Council and impose economic sanctions on it. C: Washington will impose arms embargo on it. D: There will be an international dispute over nuclear activities.

Cash<br/>flows are grouped in the statement of cash flows into the following<br/>major categories( ) A: Cash receipts, cash disbursements, and noncash activities B: Direct cash flows and indirect cash flows C: Operating activities, investing activities, and financing activities D: Operating activities, investing activities, and collecting activities