1. he likes poor people. 2. it is good that he likes poor people. 3. i think it good that he likes poor people.
3-1. i think it good for him to poor people. 3-2. i think it good to poor people. (are the sentences all grammatical? i think as #1 and #2 are grammatical, the other sentences can be grammatical. is that right? )
4. i believe it good that he likes poor people.
5. i feel it good that he likes poor people.
6. i consider it good that he likes poor people.
7. i find it good that he likes poor people.
8. i suppose it good that he likes poor people.
(i substituted other verbs for good. are all the sentences grammatical? )