1

今天

jīntiān

today the present time; now

=2

你

nǐ

you (informal, as opposed to courteous 您 nín)

=2

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.)

=3

不是

bùshì

no is not not

=3

不是

bùshi

fault; blame

=4

要

yāo

(bound form) to demand; to coerce

=4

要

yào

to want; to need; to ask for will; shall; about to need to; should if (same as 要是 yàoshi) (bound form) important

=4

要

yǎo

(archaic) alternative form of 偠 (yǎo) alternative form of 偠 (yǎo) used in 要褭／要袅

5

上学

shàngxué

to go to school to attend school

=6

吗

má

(coll.) what?

=6

吗

mǎ

used in 嗎啡 mǎfēi

=6

吗

ma

(question particle for "yes-no" questions)