The boy is running impatiently here and there as if____ something lost on the sports ground.
#95456
A
to search
B
searching
C
searching for
D
to search for
推荐题目
Many problems concerning the improvement of our school remain ________.
#96679
A
solving
B
solved
C
to solve
D
to be solved
The parents suggested ________ in the hotel room but their kids were anxious to camp out during the trip.
#88631
A
sleep
B
to sleep
C
sleeping
D
having slept
When asked why he went there, he said he was sent there ______for a space flight.
#93555
A
training
B
being trained
C
to have trained
D
to be trained
The little kitty saw itself _____ in the water and felt puzzled．
#93723
A
reflected
B
reflecting
C
reflect
D
reflects