1. (-)They will not arrive on time.
    (?) Will they arrive on time?
2.(-) He will not be able to meet us later.
   (?) Will he be able to meet us later?
3. (-)We shall not eat in the same restaurant again.
    (?)Shall we eat in the same restaurant again?
4. (-)The weather will not be cool tonight.
    (?) Will the weather be cool tonight?
5. (-)I shall not be back in an hour.
   (?) Shall I be back in an hour?
6.(-) The plant will not die because of lack of sunshine.
    (?)Will the plant die because of lack of sunshine? 
7. (-)She will not meet us in the supermarket.
   (?) Will she meet us in the supermarket?
8. (-)They will not spend two months in Paris.
   (?) Will they spend two months in Paris?
9. (-)The meeting will not begin at 8 o'clock.
    (?) Will the meeting begin at 8 o'clock?
10.(-) Peter will not visit Italy next summer.
     (?) Will Peter visit Italy next summer?