Ⅰ.完形填空(建议用时17′)
[2016·云南玉溪一中模拟]Daily random acts of kindness can begin with two words: “Good morning！” It's amazing how the two words can 1 someone's day.
During my 2 visit to a store, an employee occasionally seems to be working on just a few hours' sleep. However, he does his best to be 3 to everyone, even including many morning people who are beyond our 4 . They are glad to be there.
