At the United Nations Climate Change Conference, the UN Secretary General pointed out that, ______, the climate situation would get worse and worse.
| A． | if not dealing with properly | B． | unless dealing with properly |
| C． | if properly dealt with | D． | unless properly dealt with |
It ______ ，for there is no one that can be relied on.
| A．let me down | B．let on |
| C．let out | D．let off |
The final examination is coming up soon. It's time for us to ______ our studies.
| A．get down to | B．get out |
| C．get back | D．get over |
The local people ______ building the new hotel because of the great cost.
| A．opposed | B．accused |
| C．objected | D．against |
_____________________,tomorrow, our ship will set sail for Macao.
| A．However the weather is like | B．However is the weather like |
| C．Whatever is the weather like | D．Whatever the weather is like |
The Haiti earthquake at the beginning of 2010 is said ______ more than 110,000 people and makes millions of people homeless, ______ it perhaps the most destroying earthquake in history.
| A．to kill; making | B．to have killed; making . |
| C．having killed; to make | D．killing； made |