knock; knock on a door

1. 請7點鐘敲門把我叫醒行嗎？
   Would you please knock me up at 7 o'clock?
2. 她徑直走到門口重重地敲門。
   She went straight up to the door and knocked loudly.
3. 進屋前先敲門。
   Don't enter without knocking.
4. 誰在敲門？
   Who is knocking at the door?
5. 有人在敲門。
   Someone is knocking at the door.
6. 你聽到敲門聲了嗎？
   Did you hear the knocks at the door?
7. 有人在猛烈地敲門。
   There was a furious knock at the door.
8. 進來前請先敲門。
   Please do not enter before knocking on the door.

敲的英語翻譯：

門的英語翻譯：