I ①arrived at lncheon Airport late at night and ②took a taxi to go to the hotel. The taxi driver ③drived too fast. I was ⓐ____ scared that I ⓑ________ open my eyes. Suddenly, his cellular phone rang. He ④drove the taxi with just to remember that night. I feel very lucky (b)that I didn't have an accident. I think that we should care about our own and others (c)      .