Many English boys go to boarding school at the age of seven. They usually ( ) quickly and are very happy.

(单选题)According to the author, why fish resources are diminishing? (单选题)The huge increase in world population and production ( ). (单选题)According to the author, most students ( ). (单选题)Which of the following is true according to the last paragra (单选题)Which of the following would Peter Costa most probably agree (单选题)The phrase "swift reversal" most probably refers to ( ). (单选题)According to the first two paragraphs, the decline of high-s (单选题)It is indicated in the first paragraph that ( ). (单选题)What is the passage mainly about? ( ). (单选题)Which of the following is true in order to successfully impl