When I entered the classroom, I saw Mary ______ at the desk and ______ a letter.
#96856
A
seating; writing
B
seated; wrote
C
sitting; wrote
D
seated; writing
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He smiled and waved to the crowds _______ him,
#90580
A
waited for
B
waiting for
C
waited
D
waiting
--- Aren’t you the chief editor? --- No, and I ______________.
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A
don’t want to be
B
don’t want to
C
don’t want be
D
don’t want
_________ good, the fried chicken was soon sold out.
#91585
A
Tasted
B
Being tasted
C
Tasting
D
Having tasted
While crossing the street, you must _______ your riding speed. 
#95747
A
just
B
adjust
C
be adjust
D
adjusting
(2011·北京高考)It's important for the figures______regularly.
#88944
A
to be updated
B
to have been updated
C
to update
D
to have updated