自考考试

【单选题】The rat has many enemies and its greatest enemy is man. Nevertheless, it is the survivor.Although man has (16) an unending war against them, rats have (17) the worlD、In almost every country, from the (18) cold of theArctic regions to the unbearable (19) of the tropics, rats are (20) thriving, increasing and multiplying.
Apart from their ability to (21) themselves to varying climate conditions, rats possess another (22) that gives them an advantage in extending their boundaries. More so than most other animals, (23) snakes, mosquitoes and spiders, they induce fear. Why should this be soCertainly they carry (24) and man is slow to forget theBlack Plague (25) killed off millions of people in the fourteenth century.Also, rats have been known to bite (26) babies, but the number of such attacks is very much exaggerateD、One reads (27) the danger of being attacked by "a cornered rat", but this belongs to fiction; rats do not (28) your throat, as many would have us believe. (29) , it is difficult to believe that its appearance can be a source of (30) ; the common black or brown rat can almost be regarded as a frightful creature while its cousin, the squirrel, is quite pretty and gentle.

A、As a result B、FurthermoreC、Though D、Nevertheless
网考网参考答案：B
网考网解析：
[解析] 逻辑关系题。 [要点透析] As a result结果；Furthermore此外，而且；Though尽管；Nevertheless然而，不过。根据上下文可知，后文为补充说明的内容，故选B。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>