Evo25“Is the word targeted in above the sentence above is appeared as a past participle or adjective?”
It's the past participle of the verb
target. Note that a word can be both a past participle and an adjective, however, so it has some adjectival qualities.
Evo25“become a passive sentence?”
Yes, it has many qualities of passive voice, but I would not call it a true passive. Past participles can occur even when the sentence is not in the passive voice. This is really more like a semi-passive.
Evo25“(1)it It is hoped that the things which i I learn are correct
(2)it is meant that all students can go back home now.”
The second sentence is incorrect.
It is meant that is not English.
hoped and
meant are past participles. These are passive sentences.
The general rule is that if a past participle is adjectival, then you do not have a case of passive voice; if the past participle is not adjectival, then you probably have a case of passive voice. The topic of past participles and passive voice is very confusing because there are so many borderline cases that are difficult to decide.
If the participle makes sense with the word "very" in front of it, then it's probably an adjective, and this is not passive voice. Example:
I am interested in card games. interested is a past participle. But it's an adjective as well, because you can say very interested in card games. This is not an example of passive voice.
Above, note that you can't say It is very hoped that ... It is hoped is passive.
See Re: adjective or part of a passive for further details. There are five categories: true passives with agent, true passives without agent, pseudo-passives, semi-passives, and statal passives.
CJ