• 2022-06-16
    ,000 miles
  • B

    内容

    • 0

      假设地球赤道的周长是25000miles,赤道上空1m处的环的周长近似为多少? A: 25000 miles B: 30000 miles C: 50000 miles D: 750000 miles

    • 1

      A car travels 20 miles at 30 mph, then 10 miles at 60 mph. What is the mean speed for the whole journey of 30 miles A: 36 B: 40 C: 42 D: 45

    • 2

      _________ 3 miles final.

    • 3

      a _____ of miles 二三英里

    • 4

      What are the “food miles”