Read the following leaflet and mark the letter A, B, C, or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 7 to 12.

Eco-Friendly Transportation



Choose a Greener Way to Travel!

Looking to reduce your carbon footprint? By making small adjustments to your daily commute, you can make a positive impact on the environment.

🚴 Why It Matters

The transport sector is responsible for nearly 30% of global carbon emissions. Switching to (7) ________ forms of transportation, like biking or public transit, can make a difference. Imagine if everyone (8) ________ their car just one day per week—our air would be much cleaner!

🚗 How You Can Help

Bike or Walk whenever possible, especially for short trips.

Use Public Transit to avoid the emissions of individual cars. Public transit produces far less pollution per (9) ________.

Consider Carpooling with friends or coworkers. Instead of driving alone, sharing a ride (10) ________ emissions and traffic.

Together, these changes reduce the (11) ________ of pollution and help create a healthier planet for all. By choosing more eco-friendly options, we can significantly lower the (12) ________ of emissions released into the atmosphere.

Đáp án đúng là: D
Giải thích
Phân tích:
●Từ cần điền phải diễn tả "tổng lượng khí thải".
Lựa chọn:
●A. rate – sai. "Rate" là tốc độ, không phù hợp với ý muốn diễn tả lượng khí thải.
●B. standard – sai. "Standard" là tiêu chuẩn, không phù hợp.
●C. demand – sai. "Demand" là nhu cầu, không liên quan đến khí thải.
●D. quantity – đúng. "Quantity" diễn tả lượng, phù hợp với "lượng khí thải".
Đáp án đúng: D. quantity