单项选择题


A．at times
B．at one time
C．at odd times
D．at all times
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单项选择题
A．something likeB．something elseC．something moreD．something of
A．something like
B．something else
C．something more
D．something of
单项选择题
A．seeing fromB．see fromC．seen fromD．to see from
A．seeing from
B．see from
C．seen from
D．to see from
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