37. Most young adults in the U.S. get married for the sake of ____.

3.—Sandy， could you fold the clothes for me? —Why (______)? I am not available. You can ask David to do (______)instead.

2. —I want to learn more about the history of Tang Dynasty. —Why not use the Internet to find more (______)?

1. Natalia， (______)exchange student from Spain， is (______)university student in Sichuan now.

40. The Salvation Army believes that (______).

39. Paul Brown regards leaving home in such circumstances as (______).

38. The man or woman left behind usually (______).

37. Most people who leave their families behind them (______).

36. When her husband left home， Eileen Doyle (______).

35.To strengthen friendly relationship， people (______)

34. Which of the following is not implied or directly stated in the passage?