
分馏短循环时,低压分离器的压力一般设置在()MPa为宜
A、0.6
B、0.7
C、0.8
D、0.9


A、0.6
B、0.7
C、0.8
D、0.9
Complete the following passage with words chosen from Text A. The initial letter of each word has been given to you.
When I was a child, I was really proud of having a father who was a well-respected doctor: I b______(1) whenever my teachers said that I was set to become an h_________(2) man like my father. However, all this changed when I grew into a teenage: I felt a_______(3) that everybody around me only remembered me as Dr. Song’s son. I p_______(4) and told them I would prefer to stand on my own two feet. However, my c________(5) were never taken seriously and I continued to hear c_________(6) about me, which were really meant for my father. I then grew very s________(6)and even refused to call my father “Dad”. Although my father f______(7) whenever I called him “Lao Song,” my attitude didn’t change until I had a car accident one day. I hit a young woman’s car and p_______(8) as she threatened to beat me up. when I got off my car and s_______(9) the damage, I could not help groaning. Out of fear, I told her I was “Dr Song’s son.” At this, a sign of r______(10) lit up her face; she smiled and forgave me. How thankful I felt wards my father at that moment.