1. The bike belongs to me. 2. The car belongs to him. 3. The dress belongs to her. 4. The house belongs to them

Certainly! Here is a detailed explanation for each statement.

1. The bike belongs to me. (Велосипед мне принадлежит)
Explanation: In this sentence, the possessive pronoun "me" is used to indicate ownership. The subject of the sentence is "the bike," and the possessive pronoun "me" indicates that the bike is owned by the speaker.

2. The car belongs to him. (Машина ему принадлежит)
Explanation: Similarly, in this sentence, the possessive pronoun "him" is used to indicate ownership. The subject of the sentence is "the car," and the possessive pronoun "him" indicates that the car is owned by someone other than the speaker.

3. The dress belongs to her. (Платье ей принадлежит)
Explanation: Once again, the possessive pronoun "her" is used to indicate ownership. The subject of the sentence is "the dress," and the possessive pronoun "her" indicates that the dress is owned by a female person, not the speaker.

4. The house belongs to them. (Дом им принадлежит)
Explanation: Here, the possessive pronoun "them" is used to indicate ownership. The subject of the sentence is "the house," and the possessive pronoun "them" indicates that the house is owned by multiple individuals, not including the speaker.

5. The classroom belongs to us. (Классу принадлежит нам)
Explanation: In this sentence, the possessive pronoun "us" is used to indicate ownership. The subject of the sentence is "the classroom," and the possessive pronoun "us" indicates that the classroom is owned by the speaker and one or more other individuals.

6. Does the garden belong to them? (Сад принадлежит им?)
Explanation: This is an interrogative sentence, asking a question. The word "Does" is used to form a question in the present tense. The subject of the sentence is "the garden," and the possessive pronoun "them" indicates that the question is inquiring about the ownership of the garden by multiple individuals, not including the speaker.

7. The children belong... (Дети принадлежат...)
Explanation: The sentence is incomplete, and more information is needed to provide a specific answer. Please provide the missing information to complete the sentence.

I hope this explanation helps clarify the ownership of various objects in these sentences. If you have further questions or need additional explanations, feel free to ask!