=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

to know; to become aware of also pr. zhīdao

3

银行

yínháng

bank classifiers: 家, 個

4

什么时候

shénmeshíhou

when?; at what time?

5

关门

guānmén

to close a door to lock a door (of a shop etc) to close (for the night or permanently)

=6

吗

má

(coll.) what?

=6

吗

mǎ

used in 嗎啡 mǎfēi

=6

吗

ma

(question particle for "yes-no" questions)