—Did you listen to the report last Friday?
—Yes, it was about the shortage of immigrant workers. That was the first time I ________ about the subject.
A．have heard B．was hearing
C．would hear D．had heard
—How long have you been in this office?
—Just a few minutes.My cousins ________ here together with me.
A．have walked B．had walked
C．walked D．have been walking
—Why don't we choose that road to save time?
—The bridge to it ________.
A．has repaired B．is repaired
C．is being repaired D．will be repaired
I had wanted to take the career of being a model, but I ________ not good at dealing with constant media attention.
A．had been B．has been
C．am D．was
—Alas! I have left my key to the office in my car.
—Don't worry. I ________ it for you. Wait a minute.
A．getB．am going to get
C．will getD．am getting
—Have you ever been to Singapore?
—Yes, I ________ there three times in 2009 alone.
A．have been B．have gone
C．went D．had gone
