diff --git a/LearnEnglish/LearnEnglish/Resources/words.json b/LearnEnglish/LearnEnglish/Resources/words.json
index 21c727a..1bc616c 100644
--- a/LearnEnglish/LearnEnglish/Resources/words.json
+++ b/LearnEnglish/LearnEnglish/Resources/words.json
@@ -267,7 +267,23 @@
         { "word": "granddaughter", "phonetic": "/ˈɡrændɔːtər/", "meaning": "孙女/外孙女", "example": "His granddaughter can sing.", "exampleMeaning": "他的孙女会唱歌。" },
         { "word": "nephew", "phonetic": "/ˈnefjuː/", "meaning": "侄子/外甥", "example": "My nephew is ten.", "exampleMeaning": "我侄子十岁。" },
         { "word": "niece", "phonetic": "/niːs/", "meaning": "侄女/外甥女", "example": "My niece likes drawing.", "exampleMeaning": "我侄女喜欢画画。" },
-        { "word": "grandparent", "phonetic": "/ˈɡrænperənt/", "meaning": "祖父母/外祖父母", "example": "My grandparents live in the country.", "exampleMeaning": "我的祖父母住在乡下。" }
+        { "word": "grandparent", "phonetic": "/ˈɡrænperənt/", "meaning": "祖父母/外祖父母", "example": "My grandparents live in the country.", "exampleMeaning": "我的祖父母住在乡下。" },
+        { "word": "family", "phonetic": "/ˈfæməli/", "meaning": "家庭", "example": "I love my family.", "exampleMeaning": "我爱我的家庭。" },
+        { "word": "child", "phonetic": "/tʃaɪld/", "meaning": "孩子", "example": "The child is playing.", "exampleMeaning": "孩子在玩。" },
+        { "word": "children", "phonetic": "/ˈtʃɪldrən/", "meaning": "孩子们", "example": "The children are at school.", "exampleMeaning": "孩子们在学校。" },
+        { "word": "sibling", "phonetic": "/ˈsɪblɪŋ/", "meaning": "兄弟姐妹", "example": "I have two siblings.", "exampleMeaning": "我有两个兄弟姐妹。" },
+        { "word": "relative", "phonetic": "/ˈrelətɪv/", "meaning": "亲戚", "example": "We visit relatives during the holiday.", "exampleMeaning": "我们假期走亲戚。" },
+        { "word": "couple", "phonetic": "/ˈkʌpl/", "meaning": "夫妻", "example": "The couple is walking hand in hand.", "exampleMeaning": "那对夫妻手牵手散步。" },
+        { "word": "spouse", "phonetic": "/spaʊs/", "meaning": "配偶", "example": "My spouse and I like to travel.", "exampleMeaning": "我和我配偶喜欢旅行。" },
+        { "word": "boyfriend", "phonetic": "/ˈbɔɪfrend/", "meaning": "男朋友", "example": "Her boyfriend is kind.", "exampleMeaning": "她男朋友很友善。" },
+        { "word": "girlfriend", "phonetic": "/ˈɡɜːrlfrend/", "meaning": "女朋友", "example": "His girlfriend is a nurse.", "exampleMeaning": "他女朋友是一名护士。" },
+        { "word": "father-in-law", "phonetic": "/ˈfɑːðər ɪn lɔː/", "meaning": "岳父/公公", "example": "My father-in-law is retired.", "exampleMeaning": "我岳父退休了。" },
+        { "word": "mother-in-law", "phonetic": "/ˈmʌðər ɪn lɔː/", "meaning": "岳母/婆婆", "example": "My mother-in-law is a great cook.", "exampleMeaning": "我婆婆做饭很好吃。" },
+        { "word": "brother-in-law", "phonetic": "/ˈbrʌðər ɪn lɔː/", "meaning": "姐夫/妹夫/大舅子", "example": "My brother-in-law works in Shanghai.", "exampleMeaning": "我姐夫在上海工作。" },
+        { "word": "sister-in-law", "phonetic": "/ˈsɪstər ɪn lɔː/", "meaning": "嫂子/弟媳/大姑子", "example": "My sister-in-law teaches English.", "exampleMeaning": "我嫂子教英语。" },
+        { "word": "twin", "phonetic": "/twɪn/", "meaning": "双胞胎", "example": "The twins look the same.", "exampleMeaning": "这对双胞胎长得一样。" },
+        { "word": "stepfather", "phonetic": "/ˈstepfɑːðər/", "meaning": "继父", "example": "My stepfather is very caring.", "exampleMeaning": "我的继父很体贴。" },
+        { "word": "stepmother", "phonetic": "/ˈstepmʌðər/", "meaning": "继母", "example": "Her stepmother is nice to her.", "exampleMeaning": "她的继母对她很好。" }
       ]
     }
   ]