be exposed to的音标：...

oppose的现在进行时为：opposing...

The bad news of the accident discomposed me.发生事故的坏消息使我心神不定。...

Creation supposes a creator.创造必须先有创造者.He even supposes that art is a manifestation of the sexual instinct.他甚至认为艺术也是性本能的一种流露.Every effect supposes a cause.有因方有果....

purposes的音标：...