Passage 1(2016德阳改编 ) When a group of people work together for a same goal, they make up a team
At this time, team spirit is the most 1
________.In 1957, 2
________ team of eighteen people spent the whole winter at the South Pole(南极)
There they studied the 3
________ of the earth
In this very cold place, there are only two 4
________— summer and winter
In winter, the sun 5
________ rises and there is no light at all
What's more, the weather was the worst of a year
So these eighteen men had to face 6
________ the darkness and the bad weather
These people made up a “family ” and all the members 7
________ turns to do things for their daily life
Everybody had his own work to do
They 8
________ one person as a doctor
And another one learned how to cook
________ the six-month-l