问题
单项选择题
促进表皮细胞生长的生长因子，除了（）。
A.表皮生长因子
B.转化生长因子
C.白介素1
D.白介素6
E.干扰素－α
答案
参考答案：E
解析：表皮生长因子、转化生长因子、白介素1、白介素6具有促进表皮细胞生长的特性。
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促进表皮细胞生长的生长因子，除了（）。
A.表皮生长因子
B.转化生长因子
C.白介素1
D.白介素6
E.干扰素－α
参考答案：E
解析：表皮生长因子、转化生长因子、白介素1、白介素6具有促进表皮细胞生长的特性。
(2013·东北三省四市联合诊断考试)I had a bad habit of skipping to the last pages of a book.I just wanted to see how it ended ____ I was still in the middle of it. This habit ____ first my mom，then my friends, and ____ even my own daughter. Often my ____ wouldn't be limited just to the books I read but also to what others were ____ as well.Then one day my daughter told me in anger, “Dad, please just read a book one ___ at a time like everyone else！” At times I didn't ___ this bad habit to just books either.I also tried to skip ahead in my own life and ____ out what to do months and even years from now ____ enjoying each day at present. Although I knew that the ____ of my life wasn't done yet and that I had many pages ___ to go, I still couldn't control my burning desire to write the ____ of it halfway through.Time and again, I would ____ jump ahead and try to solve every potential problem before it happened. Life，____，doesn't work like that.It loves to ____ us，and you never know what new problems, changes, or opportunities each new day will ____. Recently when I found myself living in the ____ again，I felt a voice that gently told me I needed to “live one day at a time”. When I heard those words, I ____，turned the book of my life back to the ____ page, and thanked God for today. Each of us has to ____ the book of life line by line，moment by moment and trust that our story will be brought to its perfect end.
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