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【单选题】
下列关于食管结构的描述,其中哪一项是错误的A.
固有层中常有少量腺体
B.
粘膜肌层为一层纵行的平滑肌
C.
粘膜下层内含有食管腺
D.
粘膜上皮为角化的复层扁平上皮
E.
内既有平滑肌，又含有骨骼肌
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Who knocked at Jane's door?
A.
Grace Poole.
B.
Mr. Rochester.
C.
Mrs. Fairfax.
D.
Mr. Mason.
【简答题】Jane was hit on the head by the robber and was knocked ________. A) mindless B) unconscious C) brainless D) unaware
【简答题】Pat: Who is the boy in the black jacket? Jane: ______
【单选题】Jane was hit on the head by the robber and was knocked ________.
A.
mindless
B.
unaware
C.
brainless
D.
unconscious
【单选题】Jane was hit on the head by the robber and was knocked ________.
A.
brainless
B.
mindless
C.
unaware
D.
unconscious
【单选题】— I hear Jane was knocked down by an electric bicycle and sent to hospital. — _______, we should go and see her immediately.
A.
If so
B.
If necessary
C.
On condition that
D.
Believe it or not
【简答题】Jane was hit on the head by the robber and was knocked ________. A) mindless B) unaware C) brainless D) unconscious
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