摘要： With the development of science, more new technology to the field of IT. A. is being introduced B. has introduced C. is introducing D. was introduced
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. With the development of science, more new technology____ to the field of IT.
A. is being introduced B. has introduced
C. is introducing D. was introduced
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. With the development of science, more new technology____ to the field of IT.
A. is being introduced B. has introduced
C. is introducing D. was introduced
查看习题详情和答案>>With the development of science, more new technology ______ to the field of IT.
A. has introduced B. is being introduced
C. is introduced D. was introduced
查看习题详情和答案>>With the development of science, more new technology to the field of IT.
| A．has introduced | B．is being introduced |
| C．is introduced | D．was introduced |