—Can you give some advice on what I said just now?
—Sorry. My mind______________.
| A．is wandering | B．was wandering |
| C．has wandered | D．had wandered |
I can guess you were in a hurry. You _____________ your sweater inside out .
| A．had worn | B．are wearing | C．were having on | D．were dressing |
—Don’t you feel surprised to see Bruce at the meeting ?
—No. I really didn’t think _____________ here .
| A．he has been | B．he had been | C．he would be | D．he would have |
---- Hi , Randall,Come on in .
----Uh, yeah, I __________ by to see if you ___________ for a roommate to share your house.
| A．stopped; were still looking | B．will stop ;are still looking |
| C．have stopped ; were still looking | D．stop ; will have looked |
As time _______ on, Sally began to wonder if Bruce ________ Bilk’s new poem called Tabled’ Hute.
| A．has gone; had read | B．went; has read |
| C．goes; has read | D．went; had read |
—This returned Chinese scholar has become one of the top experts in this field.
—Yes , I know him very well. He ___________ in Africa with wild animals for eight years.
| A．has worked | B．had worked | C．worked | D．has been working |