2. Word combination:

one day

Sentence: Other men don't know how to approach. He is very manly. It's not a problem that he pulls away. It's just that he won't come tomorrow, and he can't let go if he takes it away.

Explanation: A future day or period (sometimes in ancient times).

(2) They

They tied her to us with a rope for safety.

Explanation: Pronouns refer to people other than themselves and each other. See [him] and [them].

(3) Others

Sentence making: We use self-control every day, but some people are better at using it than others.

Explanation: Others: Grasp the main contradiction and other problems will be solved.