1. 千   seven   thousand   fifteen   hundred   Hint Half-n-half Clue   2. 十八   eighteen   sixteen   thousand   twenty   Half-n-half Clue   3. 二十   twenty   five   six   three   Half-n-half Clue   4. 八十   million   eighty   four   seven   Half-n-half Clue   5. 八   million   thirty   eight   fifty   Half-n-half Clue   6. 三   thirty   three   six   twelve   Half-n-half Clue   7. 三十   thirty   six   ten   thousand   Half-n-half Clue