in D。 what in their stockingsРР10. I can’t understand _____。 A。 what does Christmas mean B. what Christmas does meanР C. what mean Christmas does D. what Christmas meansР11. I don’t know _____ he will be back home。 A. who B。 what C. when D. whereР12。 Could you tell me ___________?РA。 where do you live B. who you are waiting forРC。 who were you waiting for D。 where you live inР13。 Do you still remember _______?РA. that he said B。 what he said C. did he say that D。 what did he sayР14。 I can’t understand ______the boy alone.РA。 why she left B。 why did she leave C。 why she had left D。 why had she leftР15. She told me the sun ______ in the east。 A。 rise B. rose C。 rises D。 had risenР16。 They tried to find out ______ the new train ________。