问题
单项选择题 B1型题
嗜铬细胞瘤（）。
A.产生甲状旁腺素
B.产生去甲肾上腺素和肾上腺素
C.产生降钙素
D.产生胃泌素
E.产生肾上腺皮质激素
答案
参考答案：B
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嗜铬细胞瘤（）。
A.产生甲状旁腺素
B.产生去甲肾上腺素和肾上腺素
C.产生降钙素
D.产生胃泌素
E.产生肾上腺皮质激素
参考答案：B
| 阅读理解。 | ||||||||
| ||||||||
| 1. Mike wants to go to Korea and ______. | ||||||||
| A. Japan B. China C. France D. England | ||||||||
| 2. ______ wants to be a director. | ||||||||
| A. Mike B. Annie C. Steve D. Julie | ||||||||
| 3. Julie wants to make ______ on Monday. | ||||||||
| A. short blond hair B. short curly hair C. long blond hair D. long curly hair | ||||||||
| 4. What does the word "director" mean in Chinese? | ||||||||
| A. 演员 B. 导演 C. 制片人 D. 职员 | ||||||||
| 5. Which of the following is true? | ||||||||
| A. Mike likes all kinds of food and animals. B. Steve wants to help old people live a happy life. C. Julie likes traveling. D. Annie likes watching film. |