If he .. to Paris, he the Eiffel Tower. (go/visit) 3 If you water in the freezer, it ice. (put/become) 4 If you up early, you late for school. (get/not be) 5 The children to the cinema unless they themselves. (not gol behave) 6 If I my keys, 1 very upset. (not find/be) 7 Tom his shirt if he that tree. (tear/climb) 8 If I hard, I the project on time. (work/finish) 9 If you ... food out, it bad. (leave/go) 10 Sam to London unless for his ticket. (not go/pay) .. . . . .

If he goes to Paris, he will visit the Eiffel Tower. (go/visit)

3 If you put water in the freezer, it will become ice. (put/become)

4 If you get up early, you will be late for school. (get/not be)

5 The children won't go to the cinema unless they behave themselves. (not gol behave)

6 If I don't find my keys, I will be very upset. (not find/be)

7 Tom will tear his shirt if he climbs that tree. (tear/climb)

8 If I work hard, I will finish the project on time. (work/finish)

9 If you leave food out, it will go bad. (leave/go) 10 Sam won't go to London unless he pays for his ticket. (not go/pay)