The other day，my brother drove his car down the street at________I thought was a dangerous speed

His son’s excellent work hisrise in the company, while her daughter’s lazinessherfailure

The first decade in the 21stcentury _______ the rapid rise of China as a world economic power

How I wish I ________ in medicine instead of historywhen I was at college!

I don’t know this type of smart phone.– Why not try the website www.meituan.com