______ the help of experienced career instructors, this type of job-hunting
training ____ to be very efficient.
| A．By; has proved | B．With; has proved |
| C．Under; is proving | D．With; is proved |
推荐试卷
______ the help of experienced career instructors, this type of job-hunting
training ____ to be very efficient.
| A．By; has proved | B．With; has proved |
| C．Under; is proving | D．With; is proved |
试题篮
()
粤公网安备 44130202000953号
