单选题《复合题被拆开情况》 Death Valley is one of the most famous deserts in the United States, covering a wide area with its alkali sand. Almost 20 percent of this area is well below sea level, and Badwater, a salt

单选题《复合题被拆开情况》 Death Valley is one of the most famous deserts in the United States, covering a wide area with its alkali sand. Almost 20 percent of this area is well below sea level, and Badwater, a salt

单选题Do you know the________of the saying I just quoted?

单选题《复合题被拆开情况》 Regret is as common an emotion as love or fear, and it can be nearly as powerful. So, in a new paper, two researchers set about trying to find out what the typical American regrets most. In

单选题5. There was plenty of time. She ______.

单选题《复合题被拆开情况》A: Excuse me, can you tell me where the nearest restaurant is?B: Oh, the restaurant? The nearest one is the City Restaurant. It’s just opposite the No. 5 Department Store.A: I’m…er…I’m afrai

单选题《复合题被拆开情况》 In what now seems like the prehistoric times of computer history, the early post-war era战后时期, there was a quite widespread concern that computers would take over the world from man one day.

单选题In________of speed, safety and price, the hi-railway system is perhaps the world’s model railway.

单选题《复合题被拆开情况》Lily: Hi, Jim! How was your party?Jim: It’s wonderful!【D8】________Lily: I’m sorry. I had planned to, but I had a high fever that day.Jim: Sorry to hear that. Are you all right now?Lily: Yes,

单选题. Playing video games can be a fun way to unwind or spend time with friends. In schools, teachers use games like Minecraft to encourage teamwork and critical thinking. But for some players gaming has become an unhealthy habit. Late at night, they are glued to a screen. Schoolwork suffers. The video-game world seems a friendlier place than the real one. Mental health experts have taken notice. In June, the World Health Organization (WHO) added gaming disorder to its list of diseases and health conditions. A person may have the disorder if gaming has damaged his or her relationships with family and friends, and if it has affected his or her daily activities. Not all experts agree that excessive gaming should be called a disorder. They say people hooked on video games may be suffering from other mental health problems that should be treated first. Others think WHO made the right call, Psychiatrist (精神科医生)Clifford Sussman treats gaming addiction(上瘾). He says kids often have feelings of anxiety and loneliness. They get angry when a parent asks them to stop playing video games. What makes video games addictive? Playing excites the brain's reward center. After a while, the brain becomes numb (麻木的) to pleasure. You feel bored without a controller in your hand. So you play even more. One key to healthy gaming is to track how long you play. Sussman recommends taking at least an hour-long break after every hour of play. That gives the brain time to recover. Young gamers who think they might have a problem should seek help from an adult. Sussman suggests you first answer a simple question: "Are you in control, or is the game in control7"1. Which of the following is the best title for the passage? ______

单选题《复合题被拆开情况》M: Mrs. Tyler, there is something I’ve been wondering about.W: What is it?M: Some people say that women’s work is in the house.W:【D5】________Maybe it’s different in your country.M: Well, of

单选题《复合题被拆开情况》 At some time in your life you may have a strong desire to do something strange or terrible. However, chances are that you don’t act on your impulse冲动, But let it pass instead. You know that

单选题《复合题被拆开情况》Mark: There is a sailor there. I’m going to ask that sailor if he knows where I can find a boat to Mosquito City.【D1】________Sailor: Yeah. What can I do for you, buddy? Mark:【D2】________Sail

单选题The whole new policy has proved a________and should be abandoned.

单选题He spends several months________the wild horse.

单选题You never told us why you were one hour late for the last meeting,___________?

单选题19. An old man got badly ______ in the road accident yesterday.

单选题This newspaper will not knowingly accept________for real estate which is in violation of the law.

单选题Neither of the employees nor the boss________satisfied with the profits.

单选题《复合题被拆开情况》 In what now seems like the prehistoric times of computer history, the early post-war era战后时期, there was a quite widespread concern that computers would take over the world from man one day.