3．The sun was burning in the sky, and we decided to walk in the s　　　　 of the wall.

2．With the final exam approaching, I feel s　　　　 .

1．It’s snowing. He didn’t have enough clothes on him, his body t　　　　 with cold.

The effects of global warming and a changing climate will not be felt equally across our planet. Regional climate changes will likely be very 　41　 　changes in the global average. Differences　 42　 could be in both the influence and rate of climate change. Furthermore , 　43　 things, whether they should be natural ecosystems or human settlements, are equally sensitive to changes in climate. And 　44　 , nations (and indeed regions within nations)vary in their ability to cope and adapt to global warming and a　 45　 climate.

With that said, some nations will likely 　46 　more adverse effects than others,　 47　 other nations may benefit more than others.　 48　 　nations are generally more easily affected by the consequences of global warming. These　 49　 tend to be more dependent on climate-sensitive areas, such as agriculture 　50　 , and lack the resources to protect themselves against the changes that global warming may bring. The Intergovernmental Panel on Climate. Change (IPCC) has identified Africa as “the continent most vulnerable to the impacts of projected changes because widespread poverty limits adaptation capabilities.”

41．A．similar to　　　　　　 B．different from　　　 C．important to　　　　 D．unnecessary for

42．A．from Asia to Africa　　　　　　　　　　　　　　　 B．from region to region

　　　 C．between Asia and Africa　　　　　　　　　　　 D．between city and city

43．A．not all　　　　　　　　 B．not at all　　　　　　　 C．all　　　　　　　　　　　 D．at all

44．A．consequently　　　 B．firstly　　　　　　　　　 C．reasonably　　　　　 D．finally

45．A．changed　　　　　　　 B．developed　　　　　　 C．changing　　　　　　 D．developing

46．A．enjoy　　　　　　　　　 B．experience　　　　　 C．start　　　　　　　　　　 D．stop

47．A．because　　　　　　　 B．so　　　　　　　　　　　 C．when　　　　　　　　　 D．while

48．A．Poorer　　　　　　　　 B．Richer　　　　　　　　 C．Southern　　　　　　 D．Northern

49．A．effects　　　　　　　　 B．continents　　　　　　 C．causes　　　　　　　　 D．nations

50．A．for future development　　　　　　　　　　　　 B．of high technology　

　　　 C．for basic living　　　　　　　　　　　　　　　　　　 D．of low pollution