1. (2022九上·舟山月考) 阅读下面的短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。

We all know a mother's love is wonderful. You should never forget your mother's love and repay（回报）it with all your life.

In a small village of Guizhou, Liu Xiuxianng, a teacher has done like thismany years. At the age of four,

Liu(lose) his father. He had to live a difficult life with his mother. Because of his father's(die), Liu's mother felt so sad. Soon her illness became much(serious). Though Liu's neighbors helped him a lot, in his life, he not only looked after(he), but also had to support his family by picking litter.

Also, he worked really hard at his lessons and all his work paid off. He went into a university in 2008, there was still a difficult problem. Who would look after his mother?Finally, Liu madegreat decision. He carried his mother on his back to the university.

Now he is a headmaster in his hometown. He doesn't forget the love from the society. He often gives away his money   (help) children in need. He became one of the greatest(win) of May Fourth Medal of the year 2020 in Guizhou. Soon his(touch)story of carrying his mother on his back to the university spread over the Internet.