Choose the best answer (A, B, C or D) 2. Scotland is very famous ..its rich culture as well as unique natural beauty A. for B. about C. because D. in 3. People are using a lot of plastic bags every day;., the amount of waste keeps increasing A. however B. therefore C. so D. although 4. People consume a lot of contaminated food. It .many health problems. A. leads in B. leads to C. results to D. results from 5. If more people public transport, it ..reduce traffic jam and air pollution. A. use - wont B. used - will C. used - would D. use - would 6. At this time next year, another spaceship ..into the space. A. will fly B. will be flying C. flies D. is flying 7. The Pacific Ring of Fire is an area of frequent .and volcanic.., encircling the basin of the Pacific Ocean. A. floods - eruptions B. earthquake - flood C. flood - eruption D. earthquakes - eruptions 8. Recent .developments have made robots more user-friendly and intelligent. A. science B. scientist C. scientific D. scientifically 9. I find it hard to understand that foreigner because of his .. A. voice B. sound C. volume D. accent