1) If you heat water to 100 C, it ... a) boils b) boil c) will boil 2) I won't go to the party unless she ... me. a) invites b) doesn't invite c) will invite 3) If I have to do this today, I ... it a) do b) would do c) will do 4) If you want to be with me, ... me that you love me. a) tell b) will tell c) don't tell 5) I ... grateful if you ... what I said to yourself a) will be ... will keep b) am....keep c) will be .... keep 6) I ... very upset if those gossips ... to be true. a) will be ... turn out b) am ... will turn out c) am ... turn out 7) If this is a good article, I ... a Queen of England! a) am b) will be c) would be 8) Unless she ... her results, she ... to the concert. a) improves ... won't go b) improves ... will go c) doesn't improve ... will go 9) Unless the weather ... better, I ... a) gets ... will go to work b) gets ... won't go to work c) doesn't get ... won't go to work 10) If we have to work together, we ... cooperate. a) should b) will should c) have to 11) When I ... reading a book, I usually ... disappointed. a) finish ... feel b) will finish ... will feel c) finish ... will feel 12) If I ... tired, I ... to eat in front of the television and go to bed early a) will be ... like b) am ... like c) am ... will like 13) When I ... to read this book, I ... it to you to read. a) will finish ... will give b) will finish ... give c) finish ... will give 14) You should ... your car in case you ... an accident a) insure ... will have b) insure ... have c) will insure ... have

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