Correct

弄好

/ lòng hǎo / 
Strokes

Example

As a Verb

do well

1
Bǎ
把
shìqing
事情
lònghǎo
弄好

do a good job

As a Verb

finish doing sth

2
Nǐ
你
bǎ
把
shōuyīnjī
收音机
lòng
弄
hǎo
好
le
了
ma
吗
  
?

Have you fixed the radio?