This company was the first _____ portable radios as well as cassette tape recorders in the world.
#93719
A
producing
B
to produce
C
having produced
D
produced
推荐题目
After the flood, no house in the village _____.
#95714
A
left standing
B
was left to stand
C
was remained standing
D
remained standing
I have had my bike _______ , and I'm going to have somebody _______ my radio    tomorrow.
#90514
A
repair; to repair
B
repairing; to be repaired
C
repaired; repair
D
to repair; repairing