4. Complete the sentences using the verbs in the right forms. 1. He (tell) us an interesting fable yesterday, 2. We (enjoy) going to museums last year. 3. Mary
(hate) milk. 4. They (travel) a lot last summer.​

1. He told us an interesting fable yesterday.
In this sentence, we use the past simple form of the verb "tell" because the action happened in the past and is now completed. We use the past simple form to talk about finished actions in the past.

2. We enjoyed going to museums last year.
In this sentence, we use the past simple form of the verb "enjoy" because the action (going to museums) happened in the past and is now completed. We use the past simple form to talk about finished actions in the past.

3. Mary hates milk.
In this sentence, we use the present simple form of the verb "hate" because it is a general statement about Mary's dislike for milk. We use the present simple form to express permanent or habitual situations.

4. They traveled a lot last summer.
In this sentence, we use the past simple form of the verb "travel" because the action (traveling) happened in the past and is now completed. We use the past simple form to talk about finished actions in the past.

To summarize:
- "Told" is the past simple form of the verb "tell."
- "Enjoyed" is the past simple form of the verb "enjoy."
- "Hates" is the present simple form of the verb "hate."
- "Traveled" is the past simple form of the verb "travel."

Remember to pay attention to the verb forms based on the tense and context of the sentence.