Rephrase the following sentences in as mane ways as possible

7 I'm sure the boys weren't upset with the result.
9 Perhaps we will go for a picnic on Sunday afternoon.
12 It wasn't necessary for John to attend the seminar.
13 They are obliged to go to a meeting every week.
14 How about visiting some friends on Saturday?

1. I think the boys were not upset with the result.
Explanation: Instead of using "sure", we can use "think" to express a belief or opinion.

2. I believe the boys were not upset with the result.
Explanation: Instead of using "sure", we can use "believe" to express a strong conviction or belief.

3. I don't think the boys were upset with the result.
Explanation: Instead of using a positive statement, we can use a negative statement to express doubt or uncertainty.

4. It's possible that the boys weren't upset with the result.
Explanation: Instead of using "sure", we can use "possible" to indicate that something can happen or be true.

5. Maybe the boys weren't upset with the result.
Explanation: Instead of using "sure", we can use "maybe" to express uncertainty or possibility.

6. The boys might not have been upset with the result.
Explanation: Instead of using "sure", we can use "might" to express a possibility or uncertainty.

7. The boys could have not been upset with the result.
Explanation: Instead of using "sure", we can use "could have" to express a possibility or alternative outcome.

8. The boys probably weren't upset with the result.
Explanation: Instead of using "sure", we can use "probably" to express a high degree of likelihood or probability.

9. The boys are unlikely to have been upset with the result.
Explanation: Instead of using "sure", we can use "unlikely" to express a low chance or probability.

10. There is a chance the boys weren't upset with the result.
Explanation: Instead of using "sure", we can use "chance" to indicate the possibility of something happening.

11. The boys didn't seem upset with the result.
Explanation: Instead of using "sure", we can use "seem" to express an impression or observation.

12. We might go for a picnic on Sunday afternoon.
Explanation: Instead of using "perhaps", we can use "might" to express a possibility or potential action.

13. It is possible that we will go for a picnic on Sunday afternoon.
Explanation: Instead of using "perhaps", we can use "possible" to indicate that something can happen or be true.

14. Maybe we'll go for a picnic on Sunday afternoon.
Explanation: Instead of using "perhaps", we can use "maybe" to express uncertainty or possibility.

15. We could go for a picnic on Sunday afternoon.
Explanation: Instead of using "perhaps", we can use "could" to express a possibility or alternative action.

16. It wasn't required for John to attend the seminar.
Explanation: Instead of using "necessary", we can use "required" to indicate that something is mandatory or needed.

17. John didn't have to attend the seminar.
Explanation: Instead of using "necessary", we can use "didn't have to" to express lack of obligation or requirement.

18. John had the option to not attend the seminar.
Explanation: Instead of using "necessary", we can use "option to not" to indicate a choice or alternative.

19. They have to go to a meeting every week.
Explanation: Instead of using "obliged", we can use "have to" to express a necessity or requirement.

20. They must go to a meeting every week.
Explanation: Instead of using "obliged", we can use "must" to indicate a strong obligation or necessity.

21. How about going to visit some friends on Saturday?
Explanation: Instead of using "visiting", we can use "going to visit" to suggest doing an activity or action.