Thecompanywasthefirst
來源:國語幫 3.18W
問題詳情:
The company was the first ____ portable radios as well as cassette tape recorders .
A. producing B. to produce C. produced D. having produced
【回答】
B知識點:不定式
題型:選擇題
問題詳情:
The company was the first ____ portable radios as well as cassette tape recorders .
A. producing B. to produce C. produced D. having produced
【回答】
B知識點:不定式
題型:選擇題