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【单选题】
A rainbow cannot be seen at noon, _____ the sun is high in the sky.A.
which
B.
where
C.
while
D.
when
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【简答题】Leaders should be assessed on the basis of their achievements.
【单选题】下列关于Web开发说法错误的是( )。
A.
Web 是图形化的和易于导航的
B.
Web 与平台无关
C.
Web 是分布式的
D.
Web 是动态的
E.
Web 是静态的
【简答题】整流是把 电变换为 电的过程;逆变是把 电变换为 电的过程。
【单选题】Most chemical reactions of an organic compound involve only a few of its numer-ous atoms the remainder stay unchanged.
A.
majority
B.
distribution
C.
rest
D.
stability
【单选题】They carried out an assessment of the project this morning and the results will be assessed ______.
A.
on time
B.
after time
C.
before time
D.
over time
【简答题】A．commended B．eliminated C．condemned D．assessed
【多选题】This couse is assessed by ( ).
A.
expertise from industry
B.
myself
C.
teacher
D.
classmates
【单选题】Before the hostess _____ the winner, she asked the audience to calm down. [ ]
A.
assessed
B.
announced
C.
exposed
D.
concluded
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