40. ---It’s too hard. I can’t figure it out, Daddy.
--- _______, Tommy. You can make it!
A. No problem B. No hurry C. Come on D. That’s OK
39. _________ breaks law will be punished sooner or later.
A. Any person B. Everyone C. Who D. Whoever
38. News came ________ the H1N1 virus may spread more quickly than was thought.
A. when B. where C. that D. which