Final answer:
Most U.S. brokers in international real estate brokerage work through cooperative (or joint) arrangements with a local broker when operating in a non-English speaking country.
Step-by-step explanation:
In international real estate brokerage, most U.S. brokers work through cooperative (or joint) arrangements with a local broker when working in a non-English speaking country. This means that they collaborate with a local broker to facilitate the real estate transactions and provide their expertise to international clients.