16. The ethnic Khmer live in the ______ of Vietnam.
Answer: C. Mekong Delta
17. I've got ______ cakes to give away. Would you like one?
Answer: A. a little
18. I'll make a tuna ______ for you.
Answer: B. sandwich
19. Vietnamese people are used to using ______ when having meals.
Answer: B. chopsticks
20. There's ______ milk left in the fridge. It should be enough for our coffee.
Answer: A. a little
21. How ______ ethnic groups in Viet Nam do you know?
Answer: C. many
22. You can get ______ information if you go to the museum with me.
Answer: A. a lot of
23. In our area, ______ not much land for growing crops.
Answer: D. there is
24. How ______ milk is there in the carton?
Answer: B. much
25. Do you have ______ about ethnic minority groups in Viet Nam?
Answer: C. any books
26. We are going to cook Vietnamese food including ______ and ______.
Answer: phở and bánh mì (This is a common combination of Vietnamese dishes)