... -……………………………………………………………………………………………………… 15 When is someone going to announce the results of the contest ? -……………………………………………………………………………………………………… < IV >: Make the correct choice : Half the world’s ... Why not _ air makes people unpleasant to breathe a Pollute b Pollution c Polluted d Polluting 10 We are now facing the possible _ of several rare species a danger b variety c existence d dis...
... comfortably but even luxuriously furnished and in which there is every evidence of the fact that the family has been able to afford foreign travel, expensive hobbies, and college education for ... breakfast, Lucky rushed off (B) to her (C) office for a meeting with (D) her accountant 31 The (A) teacher repeated the assignment again (B) for the students, since they (C) had difficulty und...