阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。
A
"You are going to the United States to live? How wonderful! You are really lucky."
Perhaps your family and friends said similar things to you when you left home. But does it true all the time? Is your life in the new country always wonderful and exciting?
Specialists say that it isn't easy to get used to life in a new culture. "Culture shock" is the term specialists use when talking about the feelings that people have in a new environment. “There are three stages of culture shock, "say the specialists. In the first stage, the newcomers like their new environment. Then, when the fresh experience dies, they begin to hate the city, the country, the people, and everything else. In the last stage, the newcomers begin to adjust to their surroundings and, as a result enjoy their life more.
