I'm an asian studying English, but I can't understand about this.

is "kiss" a dative verb?

then, in "they kissed the baby goodnight",
what kind of sentence constitute of "goodnight"?
is it a direct object of kiss or an adverb?

if the "goodnight" is a direct object,
what is the passive voice of the sentence?
could it be both of
"the baby was kissed goodnight by them" and
"goodnight was kissed for the baby by them"?

I think the second one is wrong, but I can't explain why.
please help.​

- "there are several movements that doris lessing was associated with. first of all, communism. she pursued her communist beliefs and included them in her writing, and was also a member of several communist book clubs. she is also strongly associated with feminism, her fight for equality and women's rights.

doris lessing is the kind of writer who has followers, not just readers. they have been engaged to her chiefly because of her involvement in major problems, such as politics and woman-ism."

i think the answer will be theseeeennutttsssss

it is grammatically incorrect and is illegible to me and i can not answer it.

i think the answer is second