In the last few years thousands of films ________ all over the world.
| A．have produced | B．have been produced |
| C．are producing | D．are being produced |
— Alvin，are you coming with us?
—I'd love to，but something unexpected ________.
| A．has come up | B．was coming up |
| C．had come up | D．would come up |
—I remember you were a talented pianist at college.Can you play the piano for me?
—Sorry，I ________ the piano for years.(2012·湖南)
| A．don't play | B．wasn't playing |
| C．haven't played | D．hadn't played |
—Look！Somebody ________ the sofa.
—Well，it wasn't me.I didn't do it.(2012·江西)
| A．is cleaning | B．was cleaning |
| C．has cleaned | D．had cleaned |
Daniel's family ________ their holiday in Huangshan this time next week.
| A．are enjoying | B．are to enjoy |
| C．will enjoy | D．will be enjoying |
—Guess what，we've got our visas for a short－term visit to the UK this summer.
—How nice！You ________ a different culture then.
| A．will be experiencing | B．have experienced |
| C．have been experiencing | D．will have experienced |
If you plant watermelon seeds in the spring，you ________ fresh watermelon in the fall.(2010·浙江)
| A．eat | B．would eat |
| C．have eaten | D．will be eating |
I feel so excited！At this time tomorrow morning I ________ to Shanghai.(2012·辽宁)
| A．will be flying | B．will fly |
| C．have been flying | D．have flown |
—Sorry，sir，your car isn't ready yet.
It ________ by our workers.
—Oh，my God，when can I come to fetch it?
| A．is repaired | B．has been repaired |
| C．is being repaired | D．will be repaired |
—What's that noise?
—Oh，I forgot to tell you.The new machine ________.
| A．was tested | B．will be tested |
| C．is being tested | D．has been tested |