-- Why do you look so worried ?
-- My MacBook Pro broke down and my paper _____ unfinished ever since.
| A．left | B．was left | C．has been left | D．has left |
By the time I got to the office, the meeting ______.
| A．had begun | B．began |
| C．was beginning | D．would begin |
Since then the number of people taking driving lessons______20%.
| A．has increased to | B．increases by |
| C．has increased by | D．have increased |
-----Are you still very busy?
-----Yes, I ______ the report for the manager and it won’t take long.
| A．have just finished | B．am just finishing |
| C．had just finished | D．am just going to finish |
-----Where is your new home now?
-----In the new developed zone. But I ______ downtown for five years.
| A．have lived | B．had lived |
| C．lived | D．was living |
Everybody in our hometown, men and women, young and old, ____sports and games.
| A．enjoy | B．enjoys |
| C．is enjoyed | D．are enjoyed |
--- When shall we restart our business?
--- Not until we _____ our plan.
| A．will finish | B．are finishing | C．are to finish | D．have finished |
--- What is your strongest memory of the bombing attack?
--- If I ______ rightly, we were about to approach the finish line when a big bang struck my ears.
| A．will remember | B．had remembered | C．remember | D．remembered |
---Mom, where is my lunch pack?
---Just where it _______.
| A．has been | B．had been | C．was | D．be |
Joy _______ as a language teacher in China for two years before she went back to London.
| A．had worked | B．was working | C．worked | D．has worked |