—Tim, you are leaving for the Yellow Stone Park tomorrow. Why not pack your clothes and food up now?— .A Help yourself B.. Good ideaC. Go ahead, please D. Me, too
Purchasing houses that are environmentally responsible is a good investment for____ about their own health and well-being of the earth.
Energy efficiency is one of the top_____in Dockside Green, one of the eco-communities.
The idea of travelling abroad really appeals to a lot of Chinese people.That's why every year ______ more people applying for passports.
In most cases, college graduates don't mind what job they will do _______ it is one where they can earn money to support themselves.
Though they are sharing space in the apartment building, residents will have _____utility meters(公用事业电表).