III. Choose the best option to complete each of the following questions. 5. You can help your community by picking up litter in the park __________ doing shopping for elderly neighbours. Which do you prefer? A. but B. and C. or D. so 6. Last year, we went on a __________down the River Thames. It gave us fantastic views of London in the evening. A. plane B. express train C. cruise D. tram 7. Last week, we __________ lots of toys and stuffed animals for kids in the hospitals. A. collected B. picked C. organized D. raised 8. In my city, fares for metro lines are __________ bus fares. They both cost $2. A. like B. different from C. similar as D. the same as 9. I promise I __________ home in time for dinner. A. am going to get B. will be C. come D. am going 10. A: Excuse me, is there a post office near hear? - B: Yes, go __________ King Street and turn left __________ Hill Street. The post office is on your right, next to the florist’s. A. along / into B. up / across C. down / out of D. through / to 11. It was snowy this morning, so we decided __________ in and play computer games. A. to stay B. staying C. stay D. to staying 12. My uncle is a(n) __________. He always helps me fix the hardware or software in my computer. A. engineer B. IT technician C. designer D. mechanic 13. Students __________ to pay fees to use this learning app. They can install it free of charge. A. mustn’t B. shouldn’t C. needn’t D. don’t have 14. Double-decker buses are __________ way to get around London. A. the better B. the same C. the best D. the good 15. When I have free time, I often volunteer __________the local animal shelter. A. to B. for C. on D. at