The missing boys were last seen _______ near the river.
#90108
A
to play
B
to be playing
C
play
D
Playing
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_____ in thought, he sat at the edge of the bed, with his eyes _____ on the letter in his hand.
#94454
A
Lost; fixing
B
Losing; fixed
C
Lost; fixed
D
Losing; fixing
The books, ________ the dictionaries, must be put back where they ________.
#94371
A
included; were
B
to include; are
C
including; were
D
including; are
He tried to avoid ______ my questions in class.
#96513
A
to answer
B
answering
C
having answered
D
to have answered
We are so happy to see the problem _______ so quickly.
#91590
A
settled
B
having been settled
C
be settled
D
settling