Certainly! Let's complete the sentences using "going to" followed by the appropriate verbs from the list provided.
1) He's very lazy. I'm sure he is not going to pass his exams.
- Explanation: Given that he is described as lazy, it is predicted that he will not succeed in passing his exams.
2) Is your sister going to buy a new flat?
- Explanation: This is a question inquiring about your sister's plans to purchase a new flat, using "going to" to indicate a future intention.
3) You are going to be in class 3 next year.
- Explanation: This sentence predicts that you will be in class 3 in the coming year, using "be" to describe a future state.
4) We are not going to go camping next summer. We are going to stay in a hotel.
- Explanation: The first sentence indicates a decision not to camp, while the second specifies the alternative plan of staying in a hotel.
5) A: When are they going to get married?
B: In October.
- Explanation: The question asks about the timing of their marriage using "going to" to indicate a planned event. The answer specifies the month in which it will occur.
6) It's very cold, but I don't think it is going to snow today.
- Explanation: Despite the cold weather, the speaker does not believe that snow will occur today, using "going to" to express this expectation.
These sentences illustrate how "going to" is used to express future intentions or predictions based on current evidence or plans.