Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to each of the questions As a member of the Association of Southeast Asian Nations (ASEAN), Vietnam has been actively involved in regional cooperation and integration. Its participation in ASEAN has played a crucial role in shaping the organizations agenda and fostering closer ties among member states. Vietnam's engagement in ASEAN is evident in various areas, particularly in economic development and integration. According to researchers, Vietnam has actively contributed to promoting intra-ASEAN trade and investment. The country has embraced economic reforms, attracting foreign direct investment and creating favorable conditions for businesses to thrive. As a result, Vietnam has experienced significant economic growth, contributing to the overall prosperity of the region. Furthermore, the country has actively participated in ASEAN-led initiatives and forums aimed at addressing political and security challenges. The Vietnamese government has been committed to maintaining peace, stability, and cooperation in the region. Vietnams involvement in mechanisms like the ASEAN Regional Forum and the ASEAN Defense Ministers' Meeting has also provided a platform for dialogue and cooperation among member states, fostering mutual understanding and strengthening regional security. Vietnam has also been actively collaborating with other ASEAN countries in promoting sustainable development and environmental conservation. The country recognizes the importance of protecting the environment and has made efforts to address climate change and environmental issues. Through initiatives such as the ASEAN Working Group on Climate Change, Vietnam actively contributes to regional efforts in mitigating the impacts of climate change and preserving natural resources. Question 16. Which of the following can be the best title for the passage? A. discouraging B. advantageous C. conspicuous D. adverse Question 21. Which of the following is NOT TRUE according to the passage? A. Vietnams engagement in ASEAN is primarily focused on economic development and integration. B. Vietnam actively participates in ASEAN-led initiatives and forums addressing political and security challenges. C. Vietnams participation in ASEAN has had a negligible impact on regional cooperation and integration. D. Vietnam recognizes the importance of protecting the environment and has made efforts to address climate change. Question 22. It can be inferred from the passage that ________ . A. Vietnam has not actively collaborated with other ASEAN countries in environmental conservation. B. Vietnam has been a member of ASEAN for a relatively long period of time. C. Vietnam has experienced significant economic growth due to its participation in ASEAN. D. Vietnam's involvement in ASEAN has mainly focused on cultural exchanges.