General Directions: Complete the conditional sentences by encircling the letter of the correct form of the verb used in parenthesis. A. TYPE ZERO-PRESENT REAL CONDITIONAL 1. Iron (rust) if it A. rust-gets (get) wet. B. rust-get (stop) if you C. rusts-gets 2. The car A. stop-press B. stops-press C. stop-presses 3. You 4. If you (press) the brake pedal. (get) water if you (mix) hydrogen and oxygen. A. get-mix B. gets-mix C. get-mixes (cross) an international date line, the time (change). D. rusts-get D. stops-presses D. gets-mixes A. cross-change B. cross-changes C. crosses-change D. crosses-changes 5. If you (throw, throws) a piece of wood into water, B. throws-floats A. throws-float 6. The doorbell A. ring-press 7. If the sun. (ring) if you B. rings-press it (floats, float). C. throw-float (press) the button. C. ring-presses (go, goes) down, it (get, gets) dark. B. go-get A. go-gets 8. If babies. (hungry), they C. goes-gets (cry). A. are hungry-cry B. is hungry-cries C. is hungry-cry 9.If you (put, puts) sugar in A. put-dissolves tea, it (dissolves, dissolve). B. put-dissolve C. puts-dissolve C. eats-get (go) on a vacation. C. save-will go (find) her address. C. sends-find 10. If you (eat, eats) too much, you (get, gets) fat. A. eat-get. B. TYPE ZERO-REAL CONDITIONAL B. eat-gets (save) enough money, we B. will saves-go 11. If we A. will save-go (send) her an invitation if I A. will send-find B. will send-finds (borrow) some books if they B. borrows-goes 12.1 13. They A. borrows-go D. throw-floats D. rings-presses D. goes-get D. are hungry-cries D. puts-dissolves D. eats-gets D. saves-will go D. send-find (go) to the library. C. will borrow-go (watch) a movie tonight. D. will borrow-goes (feel) bored, we A. feels-will watch B. teel-will watch C. feel-will watches D. feels-will watches (sweep) the floor. 14. If we 15.1 (wash) dishes is you A. will wash-sweep B. will wash-sweeps 16. If my boss C. will washes-sweep (look) for a new job. (fires) me, I A. will fires-look B. fires-will look C. fires-will looks 17. If our class A. finishes-will go 18. If Thomas and Michael (finish) early, I (go) home and study. C. finish-will goes (need) my help later, I B. finish-will go A. needs-will help B. need-will help C. need-will helps (find) a bank machine if I 19.1 A. will find-need (help) me, 20. If you A. help-will help Prepared by:​