The question ______ last night was of great importance. 
#97848
A
discussed
B
discussing
C
to be discussed
D
discuss
推荐题目
. I think the house is too small ______________.
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A
to live
B
to be lived in
C
to live in
D
for living
More than 200 dead pigs       in the waterways have raised urgent concern.
#91253
A
found
B
being found
C
to be found
D
having found
Professor Smith told me that the book was well worth ________.
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A
reading
B
to be read
C
to read
D
being read