在下列各句的空白处填入一个最恰当的单词,使句子意思完整,语法正确。 1. There will be a big exam tomorrow, and I havc to ________ up late tonight. 2. It's very cold today. I'll stay at home to watch TV _______ of going out. 3. I don't think teenagers should be allowed to drive without a driving _______. 4. It's _______of you to spend too much time on computer games. 5. My sister got her ears ________ to make herself more beautiful. |