根据句意及词首字母或汉语提示，补全单词。
Please give me something to drink. I’m t         .
Time is knowledge and time is money. Don’t w        it, please.
Lin Tao’s biggest d       is to enter Tsinghua University, so he is working hard
all the time.
We live in a flat with three ________ (卧室).
My parents always ________ (鼓励) me to practice English every day.