2019年12月英语四级真题与答案解析(第一套)
来源 :中华考试网 2019-12-17
中36:E 段落第一句: USPS has sophisticated emergenc
37:Ⅰ段落第一句: Mail companies are logistics
38:C 段落第一句: As global surface temperatures in
39∶G 段落第一句: Every day, USPS processes, on a
40:K 段落第一句: Rebuilding can take a long time
41:F 段落第一句: As soon as it' s safe enough to b
42:B 段落第一句: Even the united states postal
43:J 段落第一句: Private courier companies, wh
44:D 段落第一句: Days after the deadly2017 wild
45:H 段落第一句: It can be hard to identify which parcels are carrying crucial items