题目

在生物对环境的适应和影响中，属于生物影响环境的是（ ） A . 荒漠中的骆驼，尿液非常少，当体温升到46℃时才会出汗 B . 海豹的皮下脂肪很厚 C . 蚯蚓在土壤中活动，可以使土壤变得疏松 D . 荒漠中的骆驼刺，有非常发达的根系 答案：C短文改错My father is a good husband who usually goes to work at 7 am and come back at 7 pm on time. Besides, yesterday evening, he didn’t come back as usual. So we waited him to have supper in the sitting room. But he still didn’t show up after two hours. Worrying about him, Mom tried to get in a touch with him. But there was not answer on the phone. Three hours late, there was finally a knock on the door. Mom ran to it in angry. When she opened the door, Dad appeared, completely drunk. Mom was about to shout at him while Dad shouted loudly, “I love my wife.” He repeated this sentence again and again. Heard this, Mom took Dad to the bedroom and put him in bed gently with a smile on his face.