23. Here are ______ for you, Sue.
A. potatos B. some potatoes C. three tomatos D. some tomato
22. --- Whose room is this? --- It’s _______.
A. Li Ming B. Li Ming’s C. Li Mings D. Li Mings’
21. There are many ______ in the fridge.
A. fish B. fruit C. eggs D. bread
20. ---Are these ______? --- No, they aren’t. They’re _______.
A. sheep, cows B. sheep, cow C. sheeps, cow D. sheeps, cows
19. Every morning Mr. Smith takes a _______ to his office.
A. 20 minutes’ walks B. 20 minute’s walk C. 20-minutes walk D. 20-minute walk
18. Shops, hospitals and schools are all _______.
A. places B. homes C. rooms D. buildings
17. --- Where’s Mr. White? --- He’s in _______.
A. the room 202 B. Room 202 C. the Room 202 D. room 202
16. Beijing is one of the biggest _______ in the world.
A. citys B. city C. cityes D. cities
15. Mr. White has three _______.
A. child B. children C. childs D. childrens
14. He bought _______.
A. two pairs of shoes B. two pair of shoes C. two pairs of shoe D. two pair of shoe