皮皮学，免费搜题
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搜题
【单选题】
下列哪种细菌属于肠道正常菌群?A.
霍乱弧菌
B.
副溶血弧菌
C.
肠炎沙门
D.
大肠埃希菌
E.
军团菌
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
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【简答题】I want to come to the platform to ____________(接某人) my friend who will arrive by the train G123.
【简答题】I have no ticket, but I want to come to the ____________(站台) to meet my friend who will arrive by the train G123.
【简答题】I want to come to the platform ______________ my friend who will arrive by the train G123.
【单选题】I want to come to the platform ______________ my friend who will arrive by the train G123.
A.
to meet
B.
meeting
C.
to get
D.
getting
【单选题】—What were you doing when I called you at 8 p.m. yesterday? —I the piano at that time.
A.
play
B.
is playing
C.
played
D.
was playing
【简答题】Will the G123 train arrive ______________?
【单选题】Will the G123 train arrive ______________?
A.
in order
B.
on schedule
C.
in timetable
D.
in time
【单选题】Will the G123 train arrive ______________?
A.
in order
B.
on schedule
C.
in timetable
D.
In time
【简答题】I have no ticket, but I want to come to the platform to meet my friend who will arrive by the train G123.
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