• 2022-06-07
    It’s nine o’clock. He____________ in the office.
    A: work
    B: worked
    C: is working
  • C

    内容

    • 0

      He arrived at the office at nine o’clock in the morning and went __________to the advertising section. A: up B: on C: straight D: in

    • 1

      He is( )to come at nine o’clock.(suppose)

    • 2

      He often gets up _____ nine o'clock. A: on B: at C: in

    • 3

      He's worked here _______ 4 o'clock this afternoon. A: for B: at C: since D: about

    • 4

      At present, there are thousands of people ________around the clock to fight against the flood. A: are working B: worked C: working D: to work