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2016年12月四级(2016年12月份四级答案第二套)
2022-09-09 21:11新闻
简介 1.They lost contact with the emergency department. 2.They were trapped in an underground elevator. 3.She was injured by suddenly falling rocks. 4.They sent calls for help via a portable radio. 5.Computerizing mail sorting processess. 6.Rais...
1.They lost contact with the emergency department.
2.They were trapped in an underground elevator.
3.She was injured by suddenly falling rocks.
4.They sent calls for help via a portable radio.
5.Computerizing mail sorting processess.
6.Raise postage rates.