Turn on the blender _____ about two minutes.[ ]

It’s said that __________ people died from car accidents in 2011. –How terrible!

This is the best hour I can _________ I_________ in the past twelve years.

He refused to give up _____,_____we explained that it was bad for his health.[ ]

Have you got any friends in China?—________．Daming and Lingling are my good friends．