The students had the lights for almost three hours.
#97039
A
to burn
B
burning
C
burnt
D
to be burning
推荐题目
The machine has been made easier for it____.
#94295
A
to operate
B
operated
C
being operated
D
to be operated
Ad-makers choose words and brand names very carefully in order to make a creative image of the product they are ____.
#97187
A
processing
B
producing
C
providing
D
promoting
Some people try to knock me down, only me more determined to do better.
#96332
A
to make
B
makes
C
having made
D
made