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搜题
【多选题】
常用的预测方法有( )A.
定性预测
B.
时间序列分析
C.
因果联系法
D.
模拟
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】Don't make so much noise. The students _____ an English class. [ ]
A.
are having
B.
have
C.
had
D.
were having
【单选题】Reading Comprehension Directions:There are two passages iⅡthis part． Each passage is followed by some questions or unfinished statements． For each of them there are four choices marked A,B,C and D．You...
A.
after 25 years
B.
according to the law
C.
as a result of the Equal Pay Act
D.
because women are as strong as men
【单选题】No one except two students ________ the meeting.
A.
has been late for
B.
have been late for
C.
was late for
D.
were late for
【单选题】(2013·西安一中期末)Is he the only one of the students who ________ here just now?
A.
is
B.
are
C.
was
D.
were
【单选题】Students may lose self-esteem if
A.
they have to change courses.
B.
their family puts too much pressure on them.
C.
they don't study.
D.
they don't complete a course.
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