句子翻译。
1. 感谢你为我们带来的好吃的东西。
Thank you for _________ somthing nice to eat.
2. 大卫的父亲病了。他不得不照看他。
David's father was ill. He _________ him.
3. 天在下雨， 别忘了带伞。
It's raining outside. Don't _________ take an umbrella
4. 汤姆放弃了他的工作，现在在从事一部小说的写作工作。
Tom _________ his work, now he's _________ a new novel.
5. 我的压力很大，因为我的英语口语未能提高。
I am _________ because my spoken English isn't _________.
