HSK 5 HSK V7-9
Correct

要不

/ yàobù /
Strokes

Definition

otherwise/or else/how about...?/either... (or...)

Example

As a Conjunction

otherwise; or else; or

1
Gǎnkuài
赶快
  
,
yào
要不
jiù
huì
chídào
迟到
le
  

Hurry, or you'll be late.

2
Huíjiā
回家
  
,
yào
要不
ma
妈妈
huì
dānxīn
担心
de
  

Go home. Otherwise your mother will be worried.

As a Conjunction

either...or...

3
Zánmen
咱们
yào
tiào
跳舞
  
,
yào
要不
tīng
yīnyuè
音乐
  
,
biéchù
别处
  

Let's go either to the dance or to the concert. I won't go anywhere else.