问题
单项选择题
男，1岁。智能落后，表情呆滞，鼻粱低，舌宽大并常伸出口外，皮肤苍黄、粗糙，四肢粗短，腱反射减弱。下列病例，最可能的诊断是（）。
A．唐氏综合征（21-三体综合征）
B．软骨发育不良
C．先天性甲状腺功能减低症
D．佝偻病
E．苯丙酮尿症
答案
参考答案：C
解析：
参见20题和23题。
搜题请搜索小程序“爱下问搜题”
男，1岁。智能落后，表情呆滞，鼻粱低，舌宽大并常伸出口外，皮肤苍黄、粗糙，四肢粗短，腱反射减弱。下列病例，最可能的诊断是（）。
A．唐氏综合征（21-三体综合征）
B．软骨发育不良
C．先天性甲状腺功能减低症
D．佝偻病
E．苯丙酮尿症
参考答案：C
解析：
参见20题和23题。
Have you ever had problems in your life and don’t know how to be happy? If 41, you will find “Being a Happy Teenager” by Australian writer Andrew Matthews 42. In his book, Matthews 43 us how to have a happy life and answers the 44 of teenagers. There are many 45 such as parents and friends, and the book 46 we should stop being angry and forgive. The book tells us of useful skills 47 how to put what you have learned into pictures of your mind to 48 your memory better. Many teenagers think 49 happiness comes from a good exam result 50 praise from other people. But you can 51 be happy when there are no such “good” things. Success comes from a(n) 52 attitude. If you 53 from problems, you will have success in the future. Some school students have 54 such as being too tall or too short. But Matthews tells us that 55 comes from thinking about things in a positive 56. If you are 57, people notice you and you can get a 58 view at the movie; if you are short, your clothes and shoes 59 less room in your bedroom! This is Matthews’ most important 60 : you choose to be happy!
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