First conditional 2

1. If you don't put so much sugar in your coffee, you ________ so much weight!
   1.   ?    won't put on
   2.   ?    don't put on
2. You won't pass the course if you ________.
   1.   ?    won't study
   2.   ?    don't study
3. If we don't protect the elephant, it ________ extinct.
   1.   ?    will become
   2.   ?    becomes
4. She ________ completely different if she cuts her hair.
   1.   ?    looks
   2.   ?    will look
5. You ________ better if you turn on the lamp.
   1.   ?    will be able to see
   2.   ?    are able to see
6. You'll pay higher insurance if you ________ a sports car.
   1.   ?    will buy
   2.   ?    buy
7. If a wild pig ________ into your garden, it ________ all your plants.
   1.   ?    will get / eats
   2.   ?    gets / will eat
8. If I ________ some eggs, how many ________?
   1.   ?    will cook / do you eat
   2.   ?    cook / will you eat
9. You ________ heart disease if you eat too much meat.
   1.   ?    will get
   2.   ?    get
10. If you ________ an apple every day, you'll be very healthy.
    1.   ?    eat
    2.   ?    will eat