All the following skills can be learnt in about 20 MTS that can help one's own life and others under the same roof significantly!

以下这些技能都可以在20分钟内学会，对你自己和别人的生活都很有用！

youdao

So we thought this was the time to actually convene policy makers together with civil society with small communities of people living with HIV, to get together under one roof and start talking what's next.

VOA: standard.2010.07.07

There you'll find 101 Best Home-Based Businesses for Women, The Stay-At- Home Mom's Guide to Making Money and How to Raise a Family and a Career Under One Roof: A Parent's Guide to Home Business.

FORBES: Entrepreneurial moms

"You can find anything here: it's all under one roof, " he said.

WSJ: IKEA Plans $1.9 Billion Investment in India

He now has two diagnostic chips, for infectious disease and tissue transplantation, in trials at Beijing hospitals, and is spearheading a drive to link most of China's biochip expertise under one roof in a Beijing science park next year.

ECONOMIST: Chinese biotechnology