单选题I didn't answer the phone ______ I didn't hear it ring. A. if B. unless C. although D. because

单选题A.Tea.B.Coffee.C.Water.D.Beer.

单选题It was Tom ______ opened the door just now. A) who C) which B) whom D) whose

单选题I invited Tom and Ann to dinner, but ______ of them came.A. neitherB. bothC. eitherD. None

单选题Don' t get off ______ the bus has stopped.A. onB. forC. duringD. until

单选题We are studying English hard ______ our country better in the future.

单选题My suggestion is that a doctor ______ immediately.

单选题For many years it was thought that it was enough to produce goods and supply services.A) 许多年以来，它被认为是生产商品和提供服务。B) 许多年以来，人们认为应该生产足够多的商品和提供足够的服务。C) 许多年以来，人们以为生产商品和提供服务就足够了。D) 许多年以来，人们认为应该有好的商品和服务。

单选题Commercials is one of the things that we have to endure when we watch TV. A. 商务是我们看电视时必须忍受的许多东西之一。 B. 商业广告在看电视时是不得不忍受的。 C. 商业广告是我们在看电视时不得不忍受的东西之一。 D. 我们在看电视时，商业广告是我们必须忍耐的许多节目之一。

单选题He ______ me if I felt like swimming in winter.

单选题—I saw Anna in the library yesterday. —You______her; she is still abroad.

单选题One of the most popular methods of weight loss among young women today is simply starvation, eating nothing more than some bread or a piece of fruit a day. Starvation, however, is never a good way to lose weight. You can greatly damage your body as well as your mind through such methods. You must eat, and you must eat well. However, you can eat well and still achieve a healthy weight if you control what and how much food you eat.

单选题No sooner had Lucy arrived at the airport______the plane left. A) until B) then C) when D) than

单选题Only when father came back ______ to have supper. A. we began B. began we C. did we begin D. we would begin

单选题A.Theconferencewasheldthismorning.B.TheconferencewasheldlastTuesday.C.Theconferencewascanceled.D.Theconferencewasputoff.

单选题The department manager ______ a new plan to promote sales at the meeting. A. took away B. put forward C. looked after D. got on

单选题Bargaining is not common in shops, and customers are expected to pay the marked price for goods. A.讨价还价在商店里是不平常的，并且顾客应该按市场价付款。 B.讨价还价在商店里是不普通的，顾客期望是按标明的货价付款。 C.讨价还价在商店里不常见。顾客被期望按标明价买货物。 D.讨价还价在商店里是不常见的，顾客应按标明的货价付款。

单选题{{B}}Task 2{{/B}}{{B}}Directions:{{/B}} This task is the same as Task 1. The 5 questions or unfinished statements are numbered 41 through 45. American cities are similar to other cities around the world. In every country, cities reflect the values of the culture. Cities contain the very best aspects of a society: opportunities for education, employment, and entertainment. They also contain the very worst parts of a society: violent crime, racial conflict (种族冲突), and poverty. American cities are changing, just as American society is changing. After World War Ⅱ, city residents became wealthier, more prosperous. They had more children. They needed more space. They moved out of their apartments in the city to buy their own homes. They bought houses in the suburbs, areas near a city where people live. These are areas without many offices or factories. During the 1950s the American "dream" was to have a house in the suburbs. Now things are changing. The children of the people who left the cities in 1950s are now adults. They, unlike their parents, want to live in the cities. Many young professionals, doctors, lawyers, and executives (执行官，行政官), are moving back into the city. Many are single；others are married, but often without children. They prefer the city to the suburbs because their jobs are there; they are afraid of the fuel shortage; or they just enjoy the excitement and opportunities which the city offers. A new class is moving into the city ——a wealthier, more mobile class. Only a few years ago, people thought that the older American cities were dying. Some city residents now see a bright, new future others see only problems and conflicts. One thing is sure: Many dying cities are alive again.

单选题If you want to speak Japanese well, you need to practice it ______. A) repeatedly C) repeating B) repeatingly D) repeated

单选题I don't believe you are wrong, __________?