khi tôi lên 7, ba tôi mua cho tôi 1 chiếc xe đạp nhỏ.Sau đó ông ấu tập cho tôi đi. Ba tôi nói" con cứ đi, đằng sau đã có ba" đi được 1 quãng đường ngắn, tôi có thể đã ngã nếu không có ba tôi
When I was seven, my father bought me a bike. Then he set me in childhood. Three I said "keep away, behind three" go 1 short, I could have fallen if not for three I
when I was 7, my father bought me one bike early nho.Sau he set me off. My father said, "I go on, behind there were three" short distance away is one, I might have fallen without my father