Exercise 1: Choose the word or phrase that best complete the sentence (A,B,C or D)
11. What ............... we do if they don't come tomorrow?
A. would B. will C. did D. had
12. If I .................. you, I would tell the truth
A. is B. am C. were D. was
13. If I had enough time now, I .................. to my parents
A. would write B. write C. will write D. wrote
11 B
12 C
13 A
11 B
12 C
13 A