The teacher asked more _____ to prevent the students’ eyes from being injured.
#98843
A
to do
B
done
C
to be done
D
being done
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Having taken our seats, ______.
#91290
A
the professor began the lecture
B
the lecture began in no time
C
we were attracted by the lecture immediately
D
the bell announced the beginning of the lecture
There was a sudden burst of light a terrible noise.
#98949
A
following
B
to follow
C
followed
D
followed by
Having taken our seats,_______________________.
#96737
A
the professor began the lecture
B
the lecture began soon
C
we were attracted by the lecture soon
D
the bell announced the beginning of the lecture
---Where are you, Tom? ---Here in the sitting room, ___to Professor Smith.
#97175
A
to write
B
writing
C
is writing
D
to be writing