— Can you explain ____ you have been late for school several times this term?— Sorry, but it is the first time that I have been late this week.
#84911
A
why is it that
B
how it is that
C
why it is that
D
how is it that
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_____ smoking, he would not have got cancer in the lung.
#85381
A
Was he given up
B
Had he given up
C
Did he give
D
If he gave up