Answer_Key_Unit_12B_Test.doc

Unit Test 12B Key

1              1 couldn’t/can’t have prepared / 2 should have tasted / 3 could/may/might have been / 4 must have done / 5 should have known / 6 couldn’t/can’t have heard / 7 should have checked / 8 might/could/may have thought

2              1 If you had thought carefully, you might have seen the mistake. / 2 If Steve hadn’t stopped to eat something, he wouldn’t have missed his plane. / 3 If they hadn’t broken their promises, they would have won the election. / 4 If they hadn’t found his fingerprints, he might not have been arrested. / 5 If I had studied, I might have passed the exam. / 6 If you had had the experience, you could have done the job. / 7 If you had locked the door last night, you wouldn’t have been robbed. / 8 If the police hadn’t lost the evidence, the trial could have begun.

3

4              1 in / 2 bring/present / 3 evidence / 4 case / 5 defendant/accused / 6 believe/think / 7 doubt / 8 client

5              1 anti-social / 2 good / 3 criminal / 4 human