With so many noises from the busy traffic in the street, I couldn’t ______ and do my research work.[ ]

____ from a Chinese character meaningpeople, the mascot “Haibao” shows the character of Chinese culture.

It is reported that the bridge _____ last year has been damaged in a terrible flood [ ]

Both red and black represent _____ . But I prefer to wear red when I feel tired .

My father seems to have a natural gift _____ treating frostbites(冻伤)______ , he is able to cure it.[ ]