17．— Mary, I have got a new cell phone number! — Oh, hold onI’ll put it down just___________

Many died or returned home，but most remained in California to _____ a life for themselves in the new towns or on farms.[ ]

These reference books donated by a non-profitable organization are available for _______ wants to have it.

What’s the weather _________ inBeijing——It’s terrible in summer, too cold andhumid.

Warmblooded animals live an active life even in freezing winter, which helps them to________their normal body temperature.[ ]