:一、单项选择（15分）
1. Do you
know they are getting along with their
studies?
A. whether B.
what C.
how D.
when
2. I’m so late I missed the train.
A. That, is B.
The reason why, is because
C. That, is
because D.
It is, that
3. The
day he looked forward to at last.
A. when,
came B.
, came C.
, coming D.
when, coming
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