皮皮学，免费搜题
登录
搜题
【单选题】
下列疾病所致的吞咽困难,不属于动力性吞咽困难的是A.
吞咽启动困难
B.
咽、食管横纹肌功能障碍
C.
管腔狭窄
D.
食管平滑肌功能障碍
E.
某些精神心理疾病
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】There are many ways to express our feelings of loneliness, such as writing diaries, writing imaginary letter, drawing a picture and so on.
A.
Y
B.
N
C.
NG
【单选题】The policeman came up to see_____.
A.
what the matter is
B.
what the matter was
C.
what was the matter
D.
what is the matter
【简答题】蜜蜂或其它昆虫在花丛中飞舞、爬行时,就会把雄蕊的花粉传播到 的柱头上,这会使雌蕊子房里的 受精后发育成长形成 。
【单选题】三相感应电动机等效电路中的附加电阻 (1-s) R'2/s上所消耗的电功率应等于( )。
A.
输出功率P2
B.
输入功率P1
C.
电磁功率Pem
D.
总机械功率PΩ
【单选题】What was he doing ______ his father _______ back?
A.
while; came
B.
when; came
C.
when; was coming
【简答题】A．Reading in the afternoon. B．Reading in the morning. C．Reading in the evening. D．Doing morning reading right after getting up.
【单选题】______, tears came to her eyes.
A.
Reading the letter
B.
While reading the letter
C.
As she was reading the letter
D.
To read the letter
【简答题】What did children come to her for? Children came to her for ______.
【单选题】The shop owner came up to see______.
A.
what was happened
B.
what was going on
C.
what the matter was
D.
what is the matter
相关题目：