12. ( ) she comes, the job will be finished. →108 1 Until 2 In front of 3 Because of 4 By the time (****) 13. I had hardly returned from my vacation ( appointments. →109 1 at 2 before 3 within 4 after (X) ) my schedule was filled with meetings and 14. ( ) I saw the cute puppy at the shop, I decided to buy it. →109 1 The moment 2 By the moment 3 To the moment For the moment (I*^) 15. ( 1 However 2 Since 3 Unless 4 Yet (7) ) you do not have a receipt, we cannot exchange this. →110 16. The ice is melting ( ) it is getting warmer. →110 1 therefore 2 because 3 why 4 though (**) 17. () that I've completed my homework, I can enjoy the rest of my holiday. →110 1 Since 2 Because 3 Now 4 After (*) 18. You may not park on the university campus ( 1 because 2 so that 3 unless 4 without (*) ) you have a parking permit. →111 19. James will come to the party tonight, ( ) Hanako comes too. →111 1 which 2 insisted 3 provided 4 why (*) 20. () she was very busy, she was able to finish the work on time. →112 1 Since 2 Although 3 Because 4 So (X) 22.( 21. ( ) we are currently in a serious depression, our company is making a good showing in sales. →112 1 Despite 2 However 3 Notwithstanding 4 Though (*) ) she is only 16 years old, she seems very mature for her age. →112 Because of 2 Even though 3 In spite of 4 Why ()