啥成You help me solve these challenging problems.​

门收They eat breakfast together before starting their busy day.​割机I read history books to learn about past civilizations.​

啥成The river flows into the ocean after a long journey.​门收We sing patriotic songs during the national holiday celebration.​割机A baby babbles cute sounds before learning to speak.​

啥成He drives across the country to visit all the national parks.​门收She paints murals on the walls of public buildings.​

割机The snowstorm causes schools and businesses to close for the day.​

啥成You study physics to understand how the universe works.​门收Do something today that your future self will thank you for.

割机The key to success is to focus on goals, not obstacles.啥成Believe you can and you're halfway there.

门收Do something today that your future self will thank you for.割机Dream it. Wish it. Do it.

(责任编辑：安徽省)