1. (2023·) 阅读下面短文，掌握其大意然后从31-50各题所给的A BCD四个选项中，选出最佳选项。

Michael Greenberg is a very popular New Yorker. He is not famous in sports or the arts. But people in the streets1 him, especially those who are2 . 

For those people, he is "Gloves" Greenberg. How did he get that3 ? He looks like any other businessman, wearing a suit and carrying a briefcase (公文箱). But he's4 . His briefcase always has some gloves.

In winter, Mr. Greenberg does not5 like other New Yorkers, who look at the sidewalk and6 the street. He looks around at7 . He stops when he8 someone with no gloves. He gives them a pair and then he9 , looking for more people with cold10 . 

On winter days, Mr. Greenberg11 gloves. During the rest of the year, he12 gloves. People who have heard about him13 him gloves, and he has many in his apartment. 

Mr. Greenberg14 doing this 21 years ago. Now, many poor New Yorkers know him and15 his behaviour. But people who don't know him are sometimes16 him. They don't realize that he just wants to make them17 .

It runs in the18 . Michael's father always helped the poor as he believed it made everyone happier. Michael Greenberg feels the19 . A pair of gloves may be a20 thing, but it can make a big difference in winter.