1. If you ............. (read) comics, you ........... (find) them entertaining.
read, find
2. Unless the train .................. (arrive) late, we ............... (reach) the city before noon.
arrives, will reach
3. I .............. (be) delighted when the holidays .......... (start).
will be, start
4. If the sky ......... (be) clear tonight, we ......... (see) the stars.
is, will see
5. If customers .......... (not/pay) their bills on time, the company ............ (charge) them a fee.
don't pay, charges
6. If the history exam ............ (not/be) too hard, I ......... (get) a good grade.
isn't, will get
7. What ........... (your parents / say) if you ........... (cancel) your trip next week?
will your parents say, cancel
8. My dog .......... (bark) whenever he ........... (hear) the doorbell.
barks, hears
9. If it ............ (snow) later, I ............ (stay) home and watch a movie.
snows, will stay
10. If you .......... (mix) flour with water, you .......... (get) dough.
mix, get
11. The teacher ......... (not/mark) your paper if you ...... (not/write) your name on it.
won't mark, don't write
12. If my brother ....... (call) me tomorrow, his car .......... (need) washing.
calls, will need
13. We ........... (order) pizza tonight if the fridge ....... (be) completely empty.
will order, is
14. If my sister .......... (visit) me, I always ........ (take) her to the best cafe.
visits, always take
15. If you ......... (heat) metal, it ....... (expand).
heat, expands
16. The band .......... (cancel) the concert if the singer ......... (feel) unwell tomorrow.
will cancel, feels
