— The scarf is nice, but the price is a little bit high.— _______, but if you want good quality, you have to pay more.

 Small cars are ___ of fuel, so they have more appeal for consumers.

“Judging the voice, and not the appearance” makes the show—The Voice of China ________from the numerous other reality shows in China. 

You have to keep on learning if you want to keep ______ with the development of modern science and technology.

Rather than ______ on a crowded bus, he always prefers ____　a bicycle