1. They might go camping this weekend
2. he might not go camping this weekend
3. his father might have a pet
II
1. Big Ben is more Janous tower in England -> the most
2. we might lived in the moon in the future -> live
3. I have see that film five times -> seen
4. she will grows some roses in front of her house -> grow
5. teacher won't giving us exercises in summer -> give