The Earth is in danger. How can we save it? We should save energy. We should recycle cans. We should not cut down trees. We should not waste water. We keep our planet clean and healthy.
The Earth is in danger. How can we save it? We should save energy. We should recycle cans. We should not cut down trees. We should not waste water. We should keep our planet clean and healthy.
수강정보
필리핀 전화영어 주 2회 10분 4주
튜터
Melissa
교재
Freetalking without Book (교재 없이 프리토킹)
[시니어]
프리토킹
