I love junk food very much, but I try to eat ___ only once a week.   

–___   _ the population of China?–_______  over 1,300,000,000.

---Which would you like to eat, bread or sandwiches?  ---___________. Please give me some dumplings.

--- What’s _______name?--- Betty. She is my friend.

—I want to have my bike repaired, but I can’t find a shop around here. —I know _____ nearby. Let me show you.