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【单选题】
平静吸气时，胸廓扩大，这时（ ）A.
肋间外肌和膈肌同时收缩
B.
肋间外肌和膈肌同时舒张
C.
肋间外肌收缩，膈肌舒张
D.
肋间外肌舒服张，膈肌收缩
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【单选题】Evidence came up ______ specific speech sounds are recognized by babies as young as six months old.
A.
where
B.
that
C.
which
D.
what
【单选题】下列关于胃黏膜保护剂说法正确的是
A.
硫糖铝在溃疡局部有抗酸作用
B.
胶体铋对Hp无杀灭作用
C.
前列腺素类只可抑制基础胃酸分泌
D.
替普瑞酮属前列腺素类似物
E.
吉法酯不可提高胃黏膜组织内前列腺素浓度
【单选题】Replying ( ) your enquiry of 26th January, we are glad to quote as follows.
A.
for
B.
with
C.
on
D.
to
【单选题】The fact came up ____ specific speech sounds are recognized by babies as young as 6 months old.
A.
what
B.
which
C.
that
D.
whose
【单选题】关于该患者胃溃疡的治疗，正确的说法是
A.
需长期应用黏膜保护剂以降低溃疡复发率
B.
为降低复发率，需长期服用质子泵抑制剂
C.
只要内镜证实溃疡已经愈合，溃疡就不会复发
D.
根除幽门螺杆菌可以降低溃疡复发率
E.
有消化道出血的溃疡患者必须长期维持治疗
【单选题】-________________ -That sounds interesting. [ ]
A.
Is this your ping-pong bat?
B.
Are these your English friends?
C.
I have a great picture collection.
D.
Do you have a soccer ball?
【单选题】Evidence came up ______ specific speech sounds are recognized by babies as young as six months old.
A.
what
B.
which
C.
that
D.
/
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