蚯蚓在干燥的灰尘和沙里,很快会死去,是因为()
A、体表黏液干燥,呼吸无法进行
B、体内水分蒸发,失水太多
C、灰尘阻滞了它的运动
D、干燥的环境中没有食物
参考答案:C
下列各组词语中没有错别字的一项是( )
A.蹉跎娴雅发牢搔缘木求鱼
B.赐给翰藻嗜杀人惊魂甫定
C.慰籍琐碎乾坤浮 溘然长逝
D.暮霭沙鸥远庖厨关怀倍至
(2013 ·吉林长春三校高三调研) Though you've got a tight schedule these days, I should be ________ if you could spare time to attend our meeting today.
A.concerned
B.fascinated
C.grateful
D.determined