Question

what is this passage mostly about? the world always remembers any city that hosts the olympics. cities that want to host the olympics create plans for food and housing. the process to become an olympic host city is difficult and expensive. visitors from around the world flock to cities that host the olympics.

Explanation:

To determine the main idea, we analyze each option:

• The first option ("The world always remembers...") is too narrow and not likely the main focus of a passage about Olympic host cities (focuses on memory, not the process of hosting).
• The second option ("Cities that want to host...") describes a small part of planning, not the overall passage's main idea.
• The third option ("The process to become an Olympic host city is difficult and expensive") addresses the broader process of becoming a host, which is a common main topic for such passages (covering challenges like cost and complexity in the hosting process).
• The fourth option ("Visitors from around...") focuses on visitors, not the host city's process.

So the third option best captures the main idea about the challenging and costly process of becoming an Olympic host city.

Answer:

C. The process to become an Olympic host city is difficult and expensive.