城房策或Success is not final, failure is not fatal: It is the courage to continue that counts.

价过The sun provides light and heat for all living things.​热政We work together to clean up the neighborhood park.​

收紧A dog protects its owner from potential dangers.​城房策或He eats fruit every day to stay healthy and fit.​价过She dances ballet professionally with a famous company.​

热政The moon affects the tides in the Earth's oceans.​收紧You learn about different cultures in your social studies class.​

城房策或They swim competitively in the national championships.​

价过I sleep with a fan on during hot summer nights.​热政Wake up with determination. Go to bed with satisfaction.

收紧Great things never come from comfort zones.城房策或The greatest glory in living lies not in never falling, but in rising every time we fall.

价过Don’t stop when you’re tired. Stop when you’re done.热政Believe you can and you're halfway there.

(责任编辑：方迪)