Ⅰ.完形填空
(2016湖南师大附中高三上学期第三次月考)
It's a blessing to do somebody a favor, but sometimes it's a blessing to let another person do something for you.
The notice was posted next to the mailbox in the tenants' apartment.“A Mitzvah(善行) for Mrs.Green，” it __1__， “Sign up to drive Mrs.Green home from her chemotherapy treatment twice a month.” The word was always __2__ in my thoughts after I went upstairs.But according to my grandmother, it had __3__ meaning.She was always __4__ to me because she noticed that I thought it a shame to __5__ people do things for me.
