青书学堂: ( )He asked Li Hong, “Were you watching TV at this time yesterday?” = He asked Li Hong if______.

Many job-hunters think that they can get a job if______. A: their application is acknowledged B: the return envelop is stamped C: they can get an interview D: there is really a vacancy

I was to have made a speech if______. A: I was not called away B: nobody would have called me away C: I hahd not been called away D: nobody called me away

It is generally believed that ambition may be well regarded if______. A: its returns well compensate for the sacrifices B: it is rewarded with money, fame and power C: its goals are spiritual rather than material D: it is shared by the rich and the famous