Choose the best answers to complete the following sentences.
Question 1. Cable TV revolutionized communications; ______, the very existence of that service is now threatened by satellites.
Question 2. _____I get your call, I'll leave.
Question 3. We have bought extra food _____ our friends stay for dinner.
Question 4. My brother tried to learn Japanese at a night school, ______ he gave up after 2 months.
Question 5. Mike graduated with a good degree. However, he joined the ranks of the unemployed.
Question 6. You can come here either on Monday____ on Friday.
Question 7. People can use different forms of communication; _____ verbal and non-verbal forms.
Question 8. Susie ____ phoned _____ wrote after she left home.
Question 9. He had to act immediately; _____ he would have been too late.
Question 10. I hadn’t realized she was English _____ she spoke.
Question 11. She had an unpleasant experience ____ she was in Thailand.
Question 12. The robbers attacked the owner at the house _____.
Question 13. Bob is very tall _____ Bill is very short.
Question 14. Study harder ____ the exam.
Question 15. She could not find the book she wanted ____ she borrowed a magazine instead.
Question 16. They said both he _____ I were to come.
Question 17. Everyone thought she would accept the offer. _____, she turned it down.
Question 18. She turned off the record player ______ she could concentrate on her study.
Question 19. Wealthy as they were, they were far from happy.
Question 20. Some English words have the same pronunciation _____.
Question 21. You can come to the meeting ____ you don’t say anything.
Question 22. Jane is beautiful and intelligent; _____ she’s very kind.
Question 23. _____ the country joined the WTO, it has made big economic achievements.
Question 24. The price of fruit has increased recently, _____ the price of vegetables has gone down.
Question 25. He never works, _____he gains all the prizes.
Question 26. It was a terrible journey. _____, we got there safely in the end.
Question 27. ______ John Kennedy was elected president, he was the youngest American President ever.
Question 28. I’m not leaving _____ I get an apology from you.
Question 29. Craztanna is a big country. Unfortunately, it has never received respect from its neighbors.
Question 30. He has been to the school library many times ______ .