单选题—Do you know Tom bought a new car? —I don't know,______.

单选题It was the district sports meet. My foot still hadn't healed(痊愈)from a(n) (36) injury. I had (37) whether or not I should attend the meet. But there I was, (38) for the 3,000-meter run. "Ready... set... " The gun popped and we were off. The other girls rushed (39) me. I felt (40) as I fell farther and farther behind. "Hooray!" shouted the crowd. It was the loudest (41) I had ever heard at a meet. The first-place runner was two laps(圈) ahead of me when she crossed the finish line. "Maybe I should (42) ," I thought as I moved on. (43) , I decided to keep going. During the last two laps, I ran (44) and decided not to (45) in track next year. It wouldn't be worth it, (46) my foot did heal. When I finished, I heard a cheer- (47) than the one I'd heard earlier. I turned around and (48) , the boys were preparing for their race. "They must be cheering for the boys. I was leaving (49) several girls came up to me. "Wow, you've got courage!" one of them told me. "Courage? I just (50) a race !" I thought. "I would have given up on the first lap," said an other girl. "We were cheering for you. Did you hear us?" Suddenly, I regained (51) .I decided to (52) track next year. I realized strength and courage aren't always (53) in medals and victories, but in the (54) we overcome(战胜).The strongest people are not always the people who win, (55) the people who don't give upwhen they lose.

单选题WhenwouldPeterandMaryliketogetmarried?

单选题Never before ______ such impressive (给人印象深刻的) music.

单选题Jack, why ______ you telephone me at such an early time. I stayed up late last night.

单选题Whatdoesthemanthinkofthemistake?A.It'sjustanordinarymistakeanddoesn'tmatter.B.Itcouldmakehimloseanimportantbusinesspartner.C.Itcouldmakehimloseagoodjob.

单选题I just cannot believe ______ he said in such a situation. A. that B. which C. what D. when

单选题The man over there is ______ teacher.[A] Peter and John[B] Peter and John's[C] Peter's and John's[D] Peter's and John

单选题What'sthewoman?

单选题The writer holds the view that people seldom

单选题We know that many animals do not stay in one place. Birds, fish and other animals move from one place to another at a certain time. They move for different reasons: most of them move to find food more easily, but others move to get away from places that are too crowded. When cold weather comes, many birds move to warmer places to find food. Some fishes give birth in warm water and move to cold water to feed. The most famous migration(迁移)is probably the migration of fish, which is called"salmon". This fish is born in fresh water but it travels many miles to salt water. There it spends its life. When it is old, it returns to its birth- place in fresh water. Then it gives birth and dies there. In northern Europe, there is a kind of mouse. They leave their mountain homes when they become too crowded. They move down to the low land. Sometimes they move all the way to the seaside, and many of them are killed when they fall into the sea. Recently, scientists have studied the migration of kind of lobster (龙虾). Every year, when the season of bad weather arrives, the lobsters get into a long line and start to walk across the floor of the ocean. Nobody knows why they do this, and nobody knows where they go. So, sometimes we know why humans and animals move from one place to another, but at other times we don't. Maybe living things just like to travel.

单选题My grandmother ______ after the stroke.

单选题What does your brain do while you are sleeping?

单选题It often appears that we have more to gain by speaking than by listening. One big advantage of speaking is that it gives you a chance to control others' thoughts and actions. (36) your goal — to have a boss (37) you, to (38) others to vote for the person of your (39) , or to describe the (40) you want your hair cut — the key (41) success seems to be the (42) to speak well. (43) obvious advantage of speaking is the chance it provides to (44) the admiration, respect, or liking of others. (45) jokes, and everyone will think you're really a wise man. (46) advice, and they'll be thankful for help. Tell them all you know, and they'll be (47) by your wisdom. (48) keep quiet and it seems as if you'll look like a (49) nobody. Finally, talking gives you the (50) to release energy in a way that listening can't. When you're (51) , the chance to talk about your problems can often help you feel (52) . In the same way, you can often (53) your anger by letting it out orally. It is also helpful to (54) your excitement with others by talking about it, for keeping it inside often (55) you feeling as if you might burst.

单选题According to the author, the importance of greenspaces in the urban environment ______.

单选题______ writing a letter to the manager, he decided to talk to him in person.[A] Instead of[B] Because of[C] As for[D] mc to