问题补充:
Although it’s at dusk, the children don’t get tired of playing football outside.
A. the; the
B. /; /
C. /; the
D. the; /
答案:
A. the; the
(答案→)B. /; /
C. /; the
D. the; /
解析:本题考察的冠词的特殊用法,第一空是固定搭配at dusk在黄昏时刻;dusk前面不加任何成分,单独使用。第二空后的名词是football,在球类运动前面不接冠词。句义:尽管已经是黄昏时刻了,但是仍然不知疲倦地在外面踢足球。故B正确。