In the last ten years she _____ like this; she is killing her health.
A. works b. has been working C. worked D. is working
After the party, I found my necklace _____.
| A．losing | B．being lost | C．lost | D．lose. |
I’ve promised to attend your party and I’ll ______ my word.
| A．hold | B．keep | C．follow | D．take |
The classroom is so dirty. _________ we clean it?
| A．shall | B．Will | C．Would | D．Do |
Was it in the village___ we used to live in____ the accident happened ?
| A．where, that | B．which, that | C．that, where | D．where, which |
Over the past decades, sea ice _____ in the Arctic as a result of global warming.
| A．had decreased | B．decreased | C．has been decreasing | D．is decreasing |