The employees _______that they should renew their contracts within a week.
| A．advise | B．have advised | C．are advised | D．had been advised |
The crazy fans ________ patiently in the rain for almost three hours, and they would wait until the famous star arrived.
| A．were waiting | B．have waited | C．had been waiting | D．would wait |
. —Let’s hurry. The film is beginning.
—Oh, I was afraid that the beginning_________.
| A．is already missed | B．will be missed |
| C．has already been missed | D．had already been missed |
The news that an earthquake happened in Yushu ______ throughout the whole world quickly.
| A．was spread | B．were spreading | C．spread | D．had been spread |
All of you ____ at the school gate! We’ll soon start.
| A．are gathering | B．will gather | C．have gathered | D．gather |
-- Isn't it amazing that I met Francis at the Christmas party?
-- Really? For how many years ________each other?
| A．didn't you see | B．haven't you seen | C．don't you see | D．hadn't you seen |
Because of global warming, the ice that polar bears depend on for survival _______.
| A．are slowing disappearing | B．is slowly disappearing |
| C．are slowly disappeared | D．have slowly disappeared |
.Yang Liwei as well as the other two astronauts _______ to be the most qualified for space exploration.
| A．considered | B．had considered | C．was considered | D．were considered |