下列句子文法一問

是動詞, 屬於 provided to you by ISP 呢句 adjective clause 中的「被動式」動詞

舉列:
The story that David wrote was about his school life in HK.
呢句入面個 wrote 都係屬於 adjective clause ( that David wrote ) 中的動詞

如果畀我改, 我會咁寫
In case you are not completely satisfied for any reason, you may cancel your DSL service within 30 days of your service ready date and return all equipment that was provided to you by ISP.

動詞, "己提供" 的意思.
e.g. I provided u all equipment. (active voice)
e.g. All equipment provided to u. (passive voice)