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
—What's up? You didn't pick up the phone just now.
—I'm sorry that I ________ dancing with music on, but it's done now.
A．practised B．was practising
C．am practising D．have practiced
This kind of ice cream ________ like a combination of banana and strawberry.
A.tastedB．is tasted
C．being tastedD．tastes
—Sorry, I didn't catch you.
—Be quiet, please; the baby ________.
A.was sleeping B．is sleeping
C．sleptD．has slept
