1. This dinner looks _____ . 3. good 2. If he _____ worked harder, he would have passed the exams. 1. had 3. I couldn't come to the party because I ______ go to work. 2. had to 4. He doesn't speak languages very __ . 4. well. 5. "Harry is on the phone." "Who ______ to?" 3. is he talking 6. Which country _____ from? 2. does Tom come 7. "Excuse me." " ____ "; 3. Yes? 8. " _____ I put it in a bag?" "Yes, please." 3. Shall. 9. "What is he doing?" " ______ ." 2. He's having lunch 10. Would you mind _____ the window, please? 3. opening 11 . "Would you like a coke?" " ______ ." 4. Yes, please. 12. We arrived ______ the airport in time. 2. at 13. 3. I like reading very much; 14 . It rained all day yesterday, _______ ? 4. didn't it. 15. Father leaves ______ home at 7 o'clock so that he can be in his office at 8. 2. - 16. I don't know where he is, he hasn't arrived ________ . 3. yet 17. This car is ______ . 1. mine 18. I ______ you are wrong. 1. know 19. My teacher lives ______ 45 Elm Street . 4. at. 20. "Did you enjoy _______ ?" "Yes, I did."4. yourself.