你知道我父親是否還在辦公室嗎？

Do you know if my father is still in the office?

Source: Tatoeba

Sentence Composition

=1 你 nǐ you (informal, as opposed to courteous 您 nín)
=1 你 nǐ you (Note: In Taiwan, 妳 is used to address females, but in mainland China, it is not commonly used. Instead, 你 is used to address both males and females.)
2 知道 zhīdào
  1. to know; to become aware of
  2. also pr. zhīdao
3 我 wǒ
  1. I
  2. me
  3. my
4 父親 fùqīn
  1. father
  2. also pr. fùqin

classifier: 個
5 是否 shìfǒu
  1. whether (or not)
  2. if
  3. is or isn't
=6 還 Huán surname Huan
=6 還 hái
  1. still
  2. still in progress
  3. still more
  4. yet
  5. even more
  6. in addition
  7. fairly
  8. passably (good)
  9. as early as
  10. even
  11. also
  12. else
=6 還 huán
  1. to pay back
  2. to return
=6 還 xuán
  1. (obsolete on its own in Standard Chinese) alternative form of 旋 (“to rotate; to turn around”)
  2. (obsolete on its own in Standard Chinese) immediately
  3. (obsolete on its own in Standard Chinese) nimble; agile
  4. alternative form of 旋 (“to rotate; to turn around”)
  5. immediately
  6. nimble; agile
7 在 zài
  1. to exist; to be alive
  2. (of sb or sth) to be (located) at
  3. (used before a verb to indicate an action in progress)
8 辦公室 bàngōngshì office; business premises
=9 嗎 má (coll.) what?
=9 嗎 mǎ used in 嗎啡 mǎfēi
=9 嗎 ma (question particle for "yes-no" questions)