题目内容：

根据汉意或用括号内所给单词的正确形式填空，每空1词。

A boy trembled in the cold winter,1.wrap) his arms around himself on a bus  stop bench. He 2.(wear) warm clothes and the temperature was  - l0C.A heartbreaking scene! But the good deeds of the ordinary people who witnessed3.11- year – old Johannes were both joyous4.inspiring.  A woman, sitting next to the boy, discovered he was5. a school trip and was told to meet his teacher at the bus stop. She 6.(self) covered her own coat around his shoulders. Later,7.woman at first gave him her scarf, and then wrapped him in her large jacket.  Throughout the day, more and more people offered Johannes their gloves and even the coats off their backs.8. (actual),it was a hidden camera experiment by Norwegian charity SOS Children's Village as part of their winter campaign to collect9.(donate) to help Syrian children get through the winter. Synne Ronning , the information head of the organization, also noted that the child was a volunteer who was never in any10.(dangerous)  during the filming.