He______on the farm for twenty years and now he is a teacher.
| A．has worked | B．had worked | C．worked | D．works |
---I’ll thank you___ my affairs alone.
---I will. It’s none of my business.
| A．leaving | B．to leave | C．for leaving | D．not to leave |
_ for the terrible accident, as the public thought, the major felt nervous and at a loss what to do.
| A．Having blamed | B．To blame | C．Being to be blamed | D．Being to blame |
. When cutting the cloth for my suit, leave enough at the edges to ____my getting fatter.
| A．supply of | B．provide for | C．provide against | D．provide with |
Which do you enjoy _ your spare time, playing cards at home or taking a walk in the park?
| A．spending | B．to spend | C．having spent | D．to have spent |
--How are your business goes wrong?
---But I have done all that is __ by law.
| A．required | B．judged | C．requested | D．desired |