What is the essence of public speaking? A: Showing B: Showing off C: Sharing D: Boasting

She will stop showing off if no notice ( ) of her.

Showing ____ on time is very important. A: off B: up C: on

He had been showing _________ for her at the dinner table. A: of B: off C: by D: away

The electricity was cut off while the film ______ ． A: was shown B: was to show C: was showing D: was being shown

Due to the success of Double 11 shopping festival, similar online shopping festivals are ____. A: predicting B: emerging C: showing off D: splitting up

In Chinese culture, it is often thought of showing-off to explain one’s viewpoint in class.

We arranged to meet at 6:30 at the gate of the central park, but he never ( ). A: show up B: turn up C: showing off D: showed up

All parties concerned should show respect ____________their power and size, being careful to avoid showing discrimination or disdain to their counterparts. ( ). A: regardless for B: regardless of C: regardless D: regardless off

I don’t speak English to those who don’t know English. Otherwise they’ll think I am showing _____ my English knowledge. A: around B: up C: out D: off