1

這裡

zhèlǐ

here

2

有人

yǒurén

someone people anyone there is someone there occupied (as in restroom)

3

知道

zhīdào

to know; to become aware of also pr. zhīdao

4

湯姆

Tāngmǔ

Tom (name)

5

住

zhù

to live to dwell to stay to reside to stop (suffix indicating firmness, steadiness, or coming to a halt)

6

在

zài

to exist; to be alive (of sb or sth) to be (located) at (used before a verb to indicate an action in progress)

7

哪裡

nǎlǐ

where? somewhere anywhere wherever nowhere (negative answer to question) humble expression denying compliment

=8

嗎

má

(coll.) what?

=8

嗎

mǎ

used in 嗎啡 mǎfēi

=8

嗎

ma

(question particle for "yes-no" questions)