皮皮学，免费搜题
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搜题
【多选题】
课后练习所学动作()A.
清楚整体动作
B.
先分解再完整
C.
不能耸肩僵滞
D.
有数量保证
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
举一反三
【单选题】—What did he say just now? —He asked me______________.
A.
when my sister came back
B.
when did my sister come back
C.
when my sister will come back
D.
when my sister comes back
【单选题】My parents asked me ______ my sister with her schoolwork.
A.
help
B.
to help
C.
helping
D.
helped
【单选题】—What did he say just now? —He asked me_________,
A.
when my sister came back
B.
when did my sister come back
C.
when will my sister come back
【单选题】以下左图为待匹配的图像数字阵列,中间图为参考图像数字阵列,经直方图匹配之后,右图中B像元的灰度值为多少? 2 5 3 4 2 2 3 4 x x x x 4 3 1 2 4 3 3 6 x x B x 6 7 5 3 6 7 5 3 x x x x 1 3 5 4 1 7 6 4 x x x x
A.
2
B.
3
C.
4
D.
5
【单选题】--What did your sister say to you last night? ---She asked me _____ my father her secret. [ ]
A.
to tell not
B.
not to tell
C.
don't tell
D.
not tell
【单选题】My sister asked me to go there by train, because the train ticket is ______ the plane ticket. [ ]
A.
as cheap three times as
B.
as three times cheap as
C.
three times cheaper than
D.
cheaper three times than
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