我的英文句子

correct sentence
Mr Lee (noun) + does not have (verb) + enough time (noun)

your sentence

Mr lee (noun) + has not xxxx (incomplete verb) + enough time (noun)


if the event of mr lee has happened in the past, you could use past perfect tense.

you could say that Mr Lee + has not HAD + enough time

The meaning of have is 有,擁有
This coat has no pockets. 這件衣服沒有口袋\
p.s. HAs was used for "it, she, he" and HAVE used for "I, we and they

enough is adj
如果has not enough唔可以
再唔係你可以話
Mr Lee has not had enough time to exercise
但呢個意思係話由過去 到現在Mr Lee 無足夠時間做exercise

Because it is wrong grammar