IOELLS 2025_Grade 6-10

What is an essential quality of a leader when guiding a team through a challenge?

• Ignoring the team’s opinions

• Making decisions that benefit everyone

• Giving up when it gets difficult

• Focusing only on personal success

How did Ho Chi Minh demonstrate leadership during Vietnam’s struggle for independence?

• He avoided speaking to the public

• He united people with clear goals and courage

• He left the country during tough times

• He worked alone without support

If a leader faces a disagreement in their group, what’s the best approach?

• Listen to all ideas and find a fair solution

• Force everyone to follow their own plan

• Cancel the project entirely

• Blame others for the conflict

Why is honesty important for effective leadership?

• It builds trust and respect among followers

• It makes leaders look smarter

• It helps them avoid responsibility

• It lets them hide mistakes

What is a major benefit of using renewable energy like solar power?

• It increases air pollution

• It reduces greenhouse gas emissions

• It uses more coal and oil

• It harms the environment

How does deforestation affect sustainability worldwide?

• It improves soil quality for farming

• It decreases oxygen and increases carbon dioxide

• It helps animals find new homes

• It cools the planet

What can communities in Vietnam do to protect the Mekong Delta’s water resources?

• Waste water on unnecessary activities

• Build systems to store and use water wisely

• Let all the water flow into the sea

• Ignore the problem

Which action promotes sustainable living?

• Throwing away food every day

• Growing local vegetables to reduce transport

• Using single-use plastic bottles

• Leaving electronics on all night

Which city served as Vietnam’s capital during the Nguyen Dynasty (1802-1945)?

• Hanoi

• Hue

• Da Nang

• Ho Chi Minh City

Which river forms a delta in southern Vietnam and supports over half of the country’s rice production?

• Red River

• Mekong River

• Perfume River

• Thu Bon River