Which of the following words can best describe the day the man had?
A. Sad.
B. Happy.
C. Angry.
查看答案
Where does this dialogue probably take place?
A. In a store.
B. In an office.
C. At a restaurant.
Who is not mentioned in the dialogue?
A. Zhu Yuanzhang.
B. Hou Yi.
C. Su Shi.
What will the woman do for the weekend?
A. Go shopping with her mother.
B. Take care of her mother.
C. Read a novel at home.
甲状旁腺：
A. 有四对，形如花生粒
B. 贴附于甲状腺侧叶前面
C. 有四个，形如黄豆
D. 位于甲状腺的被囊内
E. 该腺体被误切除后，血钙浓度升高
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