We all know laws to discourage the use of plastic bags _______ in many parts of the world.
| A．passed | B．have passed | C．had been passed | D．have been passed |
Few people will admit to ________ others.
| A．have prejudice against | B．be prejudiced against |
| C．having prejudiced against | D．being prejudiced against |
— How do you find the oil price now?
— It _____ up all the time and no one knows when it will become stable.
| A．had gone | B．has been going | C．has gone | D．had been going |
He died in 1870 and his tomb reads, ‘________ his death, one of the England’s greatest writers _________ to the world.’
| A．At; is lost in | B．By; is lost to |
| C．For; is a loss to | D．As; gets lost to |
The manager told us that very little ____ was made of the waste material in the past.
| A．cost | B．value | C．use | D．Matter |
______ I explained on the phone, your request will be considered at the next meeting.
| A．When | B．After | C．As | D．Since |