Chọn phương án đúng

16. He wants to buy a__________ suitcase.
A. new large blue B. large new blue C. new blue large D. large new blue
17. Many locals and__________ take the bus to visit the flower garden.
A. tourism B. touring C. tours D. tourists
18. I need to buy a new__________ to prepare for the trip.
A. passport B. cart C. customs D. suitcase
19. Over many years ago, people used to__________ horses to work.
A. drove B. ride C. rode D. drive
20. The local weather forecasts are not always__________.
A. reliable B. countable C. public D. frequent