1. --- Can you tell me you usually play football?
--- Once a week.
A. how soon B. how long C. how often D. how far
2. Thomas wants to know Nina lives.
A. where B. who C. what D. if
3. If you watch carefully, you can see the man does the trick.
A. who B. what C. how D. which
4. The official said they a new law to protect the tourists the next year.
A. makes B. would make C. made D. have made
