A.从下列单词中选择适当的词填空，每个词只能用一次。
as　inside　so　angry　was　sake
full　be　then　friendly　that　found
One hot summer day, I was on a flight from Paris to Montreal. It was so hot in the cabin _1_ I could hardly breathe. In order to create some air flow, I turned the air vent over my seat _2_ high as it would go.
To my right, a French woman sat huddled（蜷曲）_3_ a sweater. When she saw me adjust my air vent, her expression turned sharp and _4_. She said that she couldn’t tolerate the wind and that I _5_ to turn it off immediately. Politely, I told her that I _6_ the cabin unpleasantly warm and that the vent was blowing on me, not her. She _7_ called for a flight attendant and instructed her to tell me to turn the vent off. For the _8_ of peace, I adjusted it to about half its _9_ strength. But this did nothing to calm her. She demanded first that her seat _10_ changed and then, when she was told the flight was full, that she be brought blankets. She spent the flight bundled under two of them, glaring at me with anger.
本题知识点：选词填空,
1） _____