英語會話學習

以下句子的英文怎麼說?

1. 你要我留下來嗎？
   Do you want me to stay?
2. 請轉告她明天的會議取消了。
   Please tell her that tomorrow's meeting has been canceled.
3. 請全程繫上安全帶 。
   Please keep your seatbelts fastened at all times.