I was worried about my math，but Mr．Brown gave me an A. —______________.

Some people like wearing fashionable clothes;______, some birds like bright feathers.

omprehensive surveys have provided the most statements of how, and on what basis, data are collected.

You __ drive your car so fast. It’s very dangerous.

When the speaker finished his speech, he was affected to see his speech ________ with cheers and applauses from the audience. [ ]