I was about ___ for some information online when the computer_____.A search,broke out B searching,broke up C searched,broke in D to search,broke down

I was away from school for about a week. I was about ___ for some information online when the computer_____.A search,broke out B searching,broke up C searched,broke in D to search,broke down He made me do that for him = I was ___ ___ ___do that for him The meeting was concerned ____ reforms and everyone present was concerned ___ their own interests.A.with;for B.about;aboutC.for;about D.about;with I was about to I was about to go for a walk ___ it began to rain .when while as which 为什么A不是BA when B while C as D whichbe about to do 后不是不能加时间状语吗 ()Yesterday morning I was just about to leave ___ to telephone rang.A when B while Not ___（konw） english ,I couldn't understand what he was talking about.快 She thought I was talking about her son,___ in fact,I was talking about my son.A.whom B.where C.which D.while请说明理由. I didn't go ___ I was afraid.A.because B.sinceC.for D.because of 八年级单项选择___ I got up very late yesterday ___ I was late for school.___ I got up very late yesterday, ___ I was late for school. A. Because; so B. Because; /C. Because; but D. /; but there is only one thing i could do ___(for with about on) that I am __ about that,but we just want to make a(n) ___ for you Don't worry ____ your English ,and I'll help you ___ it.A for,about B about ,with 如何判断是of itself 还是 by itself?40.When I was about to go out,the door opened ___.A.of itself B.by itselfC.oneself D.for itself I was wondering about you There was such a long time at the exhibition ___ we had to wait for about half an hour. When I was about twelve,I suddenly developed a great passion for writting poetry,为什么用for?