I/ Choose the best answer: 16. The plot of the film was so…………………that many people came to see it. A. interesting B. interested C. bored D. boring 17. Not many people went to see the film; ………_, it received good reviews from critics. A. however B. despite C. but D. although 18. Everybody has gone to the ……………._ festival. A. music B. musical C. musicians D. musician 19. We found the plot of the film …………………_. A. bored B. boring C. interested D. acting 20. - …………….gives children gifts at Christmas?- It’s Santa Claus A. Where B. When C. Who D. How often 21. At 7.00 tomorrow, you ………….to school. A. cycle B. will cycle C. will be cycling D. will be cycled 22. Solar energy……………. by many countries in the world in the future. A. use B. will use C. will be using D. will be used 23. Which ………………. of transport do you think will be used in the future? A. mean B. meaning C. meanings D. means 24. This is Linda’s hat, and those shoes are…………………………. A. her B. hers C. our D. their 25. Remember to ………………..the lights before going to bed. A. turn B. turn off C. turn on D. stop 26. What should we do to ………………….electricity? A. cut B. take C. save D. waste 27. …………….source of energy is the source that can’t be replaced after using. A. Renewable B. Natural C. Effective D. Non-renewable 28. We should put ………………. on the roof for the heating and hot water. A. solar energy B. equipment C. cracks D. solar panels 29. A sky safety system can help cars to ………………… traffic jams and crashes. A. prevent B. have C. use D. take 30. People won’t use flying cars ……………….. the year 2050. A. before B. after C. during D. until