1. suan nai [gan;gan] lao   butter   cream cheese   margarine   cottage cheese   Hint Half-n-half Clue   2. quan zhi niu nai ，quan nai you [de;di;di] niu nai   butter   cheese   whole milk, full-cream milk   low-fat yoghurt   Half-n-half Clue   3. niu nai   milk powder   skim milk, skimmed milk, low-fat milk   egg   milk   Half-n-half Clue   4. di zhi fang suan nai   skim milk, skimmed milk, low-fat milk   milk powder   low-fat yoghurt   curd   Half-n-half Clue   5. ru zhi [gan;gan] lao   cream cheese   milk powder   cottage cheese   Parmesan cheese   Half-n-half Clue   6. qing [wen;wen] [gan;gan] lao   margarine   condensed milk   blue cheese   cheese   Half-n-half Clue   7. biao mian ceng niu nai ，tuo zhi ru ，di zhi niu nai   skim milk, skimmed milk, low-fat milk   yoghurt   milk   milk powder   Half-n-half Clue