HSK C3/W3
Correct

/ shǐ /
Strokes

Definition

to begin/to start/then/only then

Example

As a Noun
beginning; start
1
Yǒu
shǐ
jiù
gāi
yǒu
zhōng
  

If you start something, finish it.

As a Verb
begin; start
2
zhī
不知
shǐ
始于
shí
何时

not know exactly when this came into being

As an Adverb
only then; not ... until
3
Jiānchí
坚持
xué
学习
  
,
shǐ
néng
duàn
不断
jìn
进步
  

Steady progress can only be the result of persistent study. / Only persistent study yields steady progress.

4
Wǎnshang
晚上
10
10
diǎn
hòu
以后
  
,
chūchē
出租车
shǐ
néng
tōngguò
通过
guǎngchǎng
广场
  

Taxis are not allowed to pass through the square until 10 pm.