A:某种单基因遗传病的患病人数,各类单基因遗传病的被调查总人数
B:有某种遗传病病人的家庭数,各类单基因遗传病的被调查总家庭数
C:某种单基因遗传病的患病人数,该种遗传病的被调查总人数
D:有某种遗传病病人的家庭数,该种遗传病的被调查总家庭数
读“甲、乙两地区图”及气候资料,回答下列问题.
When I was young,my father told me that little acts of kindness may give one great happiness. Since then I have always tried to help people in1.One hot summer afternoon, I was2down the highway to New York when another car suddenly3into my lane(车道). My car was in the far right lane,so it ran onto the roadside. As a(n) 4driver,I moved my car quickly and skillfully back onto the highway without causing any accident.I was5with that driver,but I thought that he just did not pay attention to the lane change, and he 6did not do that on purpose(故意).The car ran away7after cutting me off. Very soon it disappeared from sight. After a while,I came around a curve(弯道) and found the8car. The driver was walking along the roadside. He was an elderly man and looked9. With no telephone nearby and the nearest services twenty miles away. I decided to 10and see what the problem was.The man’s car had a flat tire(瘪胎). Although he had a spare tire,he had nothing to work with. I decided to11him. I changed the tire for him and allowed him to sit in my Air-conditioned car while I did it. Fifteen minutes later,I12the work. I was hot and tired,but I really felt13after an act of kindness to the man who had earlier14my car ran off the road.You can really enjoy great15from kindness acts, so always lend your hands to others in trouble.
在学校组织的“孝敬父母”的系列活动中,学校提出对父母感恩的要求,学生对父母的养育之恩要“感知、感谢、感动、感激”。请你完成下列任务: