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【单选题】
The League Secretary and monitor ______giving a speech while the rest of the class ________ listening attentively.A.
were, were
B.
was, was
C.
were, was
D.
was, were
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【简答题】• Air Pollution • The dark smoke that comes out of chimneys contains tiny bits of solid or liquid matter. The smoke also contains many gases, many of which cannot be seen. Altogether, they make up the...
【单选题】Seeing the sun_____above the surface of the sea, we burst out a shout of joy.
A.
to raise
B.
rising
C.
raising
D.
arise
【单选题】Seeing the sun rising______ the surface of the sea, we let out a shout of joy.
A.
on
B.
off
C.
above
D.
over
【单选题】Seeing the sun ______ above the surface of the sea,we let out a cry ofexcitement. [ ]
A.
to rise
B.
to raise
C.
rising
D.
raising
【简答题】I used to like seeing the sun rise.
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