3. Good quality: Our QC staffs inspect product one by one and the defect rate is under 3%, we can assure the best quality. 4. Fast delivery: 3-5 days for sample, 10-15 days for bulk order. 5. Warranty:12 months after-sale service. ...
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由第一段最后一句the accident rate of workers in the chemical industry is less than that of almost 18、any of human activity, and almost as safe as staying at home(化工行业工人的事故率比几乎任何人类活动都要低,几乎和待在家里一样安全),说明化工行业和待在家里一样安全,所以C选项“待在家里比...
In the classroom,Chuck is able to make lesson plans real by taking advantage of his experience in business.Chuck's students scored a 96percent pass rate on the mathematics portion of the recent statewide student assessment."That is a very difficult achievement for any teacher,"notes Wooden,St....