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Fill in the blanks:
a. The ladder is ____ the wall. (on/against/at)
b. When alcohol is heated it gives ____ an explosive vapour.(of/off/out)
c. I am not annoyed ____ her behaviour. (at/for/with)
d. Sumitra feel ____ her bike last Monday. (by/from/off)
e. He is always jealous ____ other's progress.. (for,/in/on)​