问题
单项选择题 A1/A2型题
呼吸器引起肺损伤的主要因素是（）。
A.呼吸频率
B.肺内分流
C.肺功能残气量
D.肺呼气末容量
E.肺吸气末容量
答案
参考答案：E
搜题请搜索小程序“爱下问搜题”
呼吸器引起肺损伤的主要因素是（）。
A.呼吸频率
B.肺内分流
C.肺功能残气量
D.肺呼气末容量
E.肺吸气末容量
参考答案：E
阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。 When I worked in a large city, passing by someone experiencing homelessness wasn’t an uncommon sight. The difficult situation of those I saw touched me , and I often felt, “I would be one of them the kindness of God.” I felt forced to do something, and as a single mom and newcomer to my field, I decided to __ a plan that fit my limited budget. I began by five to ten dollar bills each payday, and during the week, passing out to those I met on the street. Though a dollar felt like a small , I realized how _ it was to give the gift of being seen: for me to recognize that those I passed by were people just like me. we would joke a bit and smile together. On some occasions, I was able to more. I’ll never know how and if the dollars , but I know that the connections we made did. One day after I had started this weekly practice, I had enough to buy myself a new winter coat. With my recent purchase wrapped around my shoulders, I that my old coat could still be put to use by someone who had little or nothing to them from the cold. However, at that moment, I felt inspired to pass on this opportunity for . I turned to the salesman who had helped me, and asked if he would feel taking my old coat, walking to the corner, and offering it to someone . Slightly taken aback, he smiled. “I will as soon as I get a break,” he said. “Thanks for your .” I can’t help but feel that my with kindness have moved me to pass it on, and in this way, I feel I’ve helped more than just those I by on the street. Kindness touches many hearts, and I am grateful for the way it has mine.
|