1. If it rains on....
2. Jane will not be able to meet you tonight because she will be baby-sitting...
3. I will stop eating...(или I shall stop eating...)
4. The plane will take off at 16.45 from Pisa and land at Heathrow at 18.45 (Другой вариант : The plane takes off at 16.45 from Pisa and will land at ...)
5. Peter thinks his team will win...
6. Kate`s pregnant. She is going to have...
7. My puppy will chew...He destroys things...
8. I am going to go shopping....