单选题 1.【阅读理解】I was searching for just the right word to describe this book; a word that describes something that is perhaps somewhat sad, but in a good way. I couldn’t find quite the right word, but I do know the feeling. This book does make me feel a bit sad. Sad for the way that childhood passes so quickly, sad for days that go by, faster than we’d like them to. But it also makes me feel the sweetness of these things and helps me remember that childhood imagination, freedom and joy are things that we can carry with us still, long after our days as children have passed. Which of the following is true about the author’s feeling of the book?
A .It makes him feel sad for his childhood is sad.
B .It makes him feel sad because he didn’t remember his happy childhood.
C .He couldn’t describe the book, for he doesn’t know the feeling.
D .He realizes that childhood imagination, freedom and joy are things that he can carry even when he is an adult.
单选题 2.【填句补文】The black robin（旅鸫）is one of the world's rarest birds. It is a small, wild bird, and it lives only on the island of Little Mangere, off the coast of New Zealand. In 1967 there were about fifty black robins there; in 1977 there were fewer than ten. ________.
A .These are the only black robins left in the world.
B .Those that fail to meet the challenges will disappear early.
C .Both represent orders in the classification of life.
D .Detailed studies are going on, and a public appeal for money has been made.
单选题 3.【填句补文】The weather of the Caribbean Sea is almost always warm and sunny．Sandy beaches line the coasts of many islands. ________. Many tourists arrive on cruise ships.
A .They are Cuba，Puerto Rico，Jamaica，and Hispaniola.
B .The Caribbean Islands are known by several names.
C .Some of these islands are no more than tiny slivers（小片）of exposed coral.
D .D、This is why millions of tourists visit the islands each year.
单选题 4.【填句补文】More and more Americans are living alone. Some live alone because of divorce or the death of a partner. ________. According to a recent U.S. census （人口普查）, 25 percent of all households in the U.S. are made up of just one person.
A .It seems that many grown-ups today are realizing that childhood dream.
B .He says, “I like being by myself.”
C .However, even more people are living alone because they have chosen to.
D .There’s more pressure to get married nowadays.
简答题 5.invitation（单词含义请直接点击解析）
