We have been hearing ______ accounts of your work.A．favouredB．favouringC．favouriteD．favour

If we had enough time to prepare, the result______ much better.A．would beB．would have been

We shall appreciate______ from you soon.A．being heardB．hearingC．to hearD．having been heard

We can summarize from paragraph 2 that______.A．people have not been allowed to travel free

Many of our men are off work with colds just now. We have been______with a skeleton staff.

All the lights ______ before we left the office.A.has been turned offB.have turned offC.ha

______ for your help we'd never have been able to get over the difficulties. A) Had it not