1月11號到1月15號

1、樂博思 制作人：陸老師星期一a wise man was on his long journey with a young man. night was falling so they decided to find a place to stay. they searched for a long time and at last found a tiny old house. a_16_ family lived in it. they gave the two visitors a warm welcome and prepared a simple _17_ for them incl

2、uding fresh milk and cheese.after the meal, the wise man asked how they made a living in such a poor place. in a low voice the husband replied, we have a _18_. we sell her milk to our neighbors and keep some for _19_own needs-make some cheese and cream.the next morning, the two visitors continued th

3、eir _20_. after they walked a few miles, the wise man said to the young man, go back and push the cow off the cliff (懸崖）. why? without the cow, they will have nothing. the wise man repeated his order, go back and _21_ the cow.the young man was worried about the future of the family. but _22_ he retu

4、rned to the old house and did as the wise man told him.a few years later, the young man travelled on the same road. he decided to visit the family again. to his surprise, he saw a large house with a beautiful garden there.he knocked on, the door and-a well-dressed man answered it. he was; the son of

5、 the family.the man invited him to enter the house and told him _23_ their life changed. you know, we had _24_ but a cow to keep us alive years ago. but one day she fell off the cliff and died. we had to come up with new ways of making a living. you see, we are much _25_than before. at his words, th

6、e young man smiled.16. a. braveb. poorc. rich17. a. mealb. roomc. story18. a. horseb. pigc. cow19. a. ourb. theirc. his20. a. planb. workc. journey21. a. helpb. killc. feed22. a. luckilyb. finallyc. suddenly23. a. whatb. wherec. how24. a. somethingb. anythingc. nothing25. a. betterb. smarterc. busie

7、rathe boston museum of science has an extensive collection of exciting science-based exhibits.the following sections are the brief introduction. museum of science highlights the main museum of science highlights building offers hands-on taxidermy(動物標(biāo)本) and a butterfly garden. also, you can see real

8、chickens hatching(孵化)from the eggs and check out the natural animal habitats.childrens discovery centerfor the kids, the boston science museum has a discovery center located directly across from the musical stairs. it offers a safe, enclosed play area specifically designed for children under five.th

9、eater of electricitythe van de graff generator(發(fā)電機(jī))provides a risk-free opportunity to witness lightning at a close range. lighting shows are daily at 12:00 noon and 2:00 pm.chick hatching stationlearn about the development of chicks and watch them as the hatch from their shells before your eyes.cha

10、rles hayden planetarium(天文館)the planetarium at the boston science museum is a high-tech planetarium in new england please click here to get more information about the show time.hours(regular)saturday to thursday:9:00 am-5：00 pm; friday:9:00am-7:00 pm(regular)saturday to thursday:9:00 am-7：00 pm; fri

11、day:9:00am-9:00 pmcost$23.00 for adults,$20.00 for children aged between 3 and 11, free for children under 3,and $21.00 for seniors aged above 60.locationscience park, cambridge, ma mapparkingparking is available at the boston science museum for 1,000 car. the garage(停車場)fills up on busy days. if yo

12、u come late, be sure to order you tickets in advance. take public transportation if you can：green line to science park.26. which is the best choice if you visit the museum with a 3-year-old child? a. theater of electricity. b. chick hatching station c. childrens discovery center. d. museum of scienc

13、e highlights.27.which of the following covers the development of chicken?a. theater of electricity and childrens discovery center.b. chick hatching station and museum of science highlights.c. childrens discovery center and charles hayden planetarium.d. museum of science highlights and charles hayden

14、 planetarium.28.what can we infer from the text? a. you can always get parking in the garage. b. visitors can just take red line to science park. c. it coast $46 if a couple and a girl aged 2 visit the museum. d. you should order your tickets in advance if you come to the museum early.29.where is th

15、e text probably taken from? a.a story. b.a magazine. c. a poster d.a website星期二bsince december, there have been tens of thousands of covid-19 cases both in and out of china, caused by a previously unknown virus: novel coronavirus (新冠病毒).its not the first time for viruses to make headlines. viruses h

16、ave brought big trouble to humans, with their potential to cause widespread disease and death.what are they? viruses are considered to be non-living organisms (有機(jī)物). they can infect animals and plants, making them sick. they contain genetic materials like dna and are protected by a coating of protei

17、n.unlike bacteria (細(xì)菌), viruses cant reproduce on their own. instead, they invaded the cells of living organisms to reproduce, spread and take over. but the basic question is: where did viruses first come from?until now, no clear explanation for their origin exists. “tracing the origins of viruses i

18、s difficult,” ed rybicki, a virologist at the university of cape town in south africa, told scientific american, “because viruses dont leave fossils (化石) and because of the tricks they use to make copies of themselves within the cells theyve invaded.”understanding the origins of viruses means fully

19、understanding the history of their hostsnot only humans, but also bacteria, plants and other animals, which is a complicated task, says nature.however, there are three main theories to explain the origin of viruses. first, viruses started as independent organisms, and then became parasites (寄生者). se

20、cond, viruses evolved (進(jìn)化) from pieces of dna or rna that “escaped” from larger organisms. the third one is that viruses co-evolved with their host cells, which means they existed alongside these cells.for the time being, these are only theories. the technology and proofs we have today cannot be use

21、d to test these theories and discover the most plausible explanation. continuing studies may provide us with clearer answers. or future studies may find that the answer is even more mysterious than it now appears.30. what can we learn about viruses from the passage?a. they only infect animals and pl

22、ants.b. they reproduce by finding a host cell.c. they are really small living organisms.d. they are more dangerous than bacteria.31. the underlined word “plausible” in the last paragraph probably means “_”.a. creativeb. effectivec. reasonabled. unbelievable32. what can we learn from the passage? a.

23、the author is confident about further virus studies.b. viruses will become more like bacteria as they evolve.c. viruses live longer in human host cells than in animals.d. it may take a long time to discover the origin of viruses.33. whats the best title of the passage?a. where do viruses come from?

24、b. why is covid-19 a terrible virus?c. how to stop the viruses from spreading? d. what are the differences between viruses and bacteria?c kobe bryant born in philadelphia, pennsylvania, on august 23, 1978, was a former professional basketball player for the los angeles lakers throughout his nba care

25、er (1996-2016). he was famous as black mamba” or little flying man. he was 198cm tall and weighed 100kg. he had a happy family with his wife and three daughters.he was also a famous nba star. in his career, he got a great success and had lots of achievements, such as 15 times of all-nba teams, once

26、mvp in regular season,4 times of all-star mvr 2 times of final mvp,5 times of nba championship and two olympic champions. the reasons for so many fans not just because he played basketball well but also for kobe spirit called mamba mentality. kobe was good at playing basketball. most importantly, he

27、 played beautifully. every match with kobe was a wonderful and exciting performance. in the match, all the audience could feel his aggressiveness and the eager of victory. he improved himself by winning every game. as the leader of lakers, kobe never let people down. he was always calm and got the k

28、ey score for the team at last just like what he said: we do not retreat, we do not shrink, we do not run away, we insist, and then conquer our opponents? it was famous mamba mentality. he never gave up even when he had ruptured his left achilles tenden. whats more, kobe was a famous and respected ba

29、sketball player. and an approachable star as well.therefore, on january 27, 2020, the news of the death of kobe bryant shocked all fans of kobe bryant around the world. it was reported that kobe bryant died because of a plane crash with 9 people including his second daughter. kobe generation is over

30、 with kobes death, but i think his mamba mentality will last forever.34.when did kobe bryant quit from the los angeles lakers?a.in 1978 b in 1996 c.in 2016 d. in 202035、according to the article, which one of the following is not true?a. kobe bryant was one of the most famous stars.b. kobe brant was

31、a basketball player for the los angeles lakersc. kobe bryan second daughter died at the same time as kobe bryant.d. kobe bryan was popular just because he was good at playing basketball36. how many kinds of achievement did kobe bryant get in his career mentioned in the article?a.6 b.29 c.30 d.2637、f

32、rom the passage we can know that_.a. kobes spirit didnt help him get any achievementb. kobe bryant will be remembered forever because of his mamba mentality.c. kobe bryant died when he was 43 years old.d. kobe bryant was a person who gave up easily.星期三dbeing safe in your everyday life needs knowledg

33、e (知識). if you remember the following information, your life will be much safer.always notice the environment around you. you shouldnt walk alone outside. make sure where the public phones are. if anything dangerous happens, you can find them easily. your bag should be carried towards the front of y

34、our body instead of putting it on your back. when a bus is full of people, it is easy enough for a thief to take away the things in the bag on your back if you are followed by someone whom you dont know, cross the street and go to the other way, let the person understand that you know he or she is a

35、fter you. next, dont go home at once. you are safer in the street than you are alone in your home or in a lift. if you have to take a bus to a place far away, try to get to the stop a few minutes earlier before the bus leaves. this stops other people from studying you. on the bus, dont sit alone. si

36、t behind the driver or with other people. dont sleep.38. which of the following is not safe when you are out?a. go home alone late at night.b. make sure where the public phones are.c. dont get to the bus stop too early.d. always notice the environment around.39. youd better put your bag _ when there

37、 are too many people on a bus.a. on your backb. beside youc. in front of youd. behind the driver40. when you are followed by someone on your way home, you should _.a. walk towards him or her at onceb. find a lift and go inc. run homed. cross the street and go to the other way41. what can you learn f

38、rom the text?a. how to take a bus.b. how to be safe in your everyday life.c. how to cross the street.d. how to use the public phones.ecars make our lives more convenient. but they can also be a problem. for example, fossil fuel(化石燃料) cars mainly cause air pollution.to improve the environment, many c

39、ountries are developing electric vehicles (evs, 電動車). among them, china is taking a leading role and has created the worlds largest ev market.last year, over 40 percent of the 753,000 evs sold in the world were sold in china, more than twice as many as the number sold in the united states.filling up

40、 a fossil fuel car with gas(汽油) is more expensive than charging (充電) an electric car， said wu hao, who bought an electric car this year.however, there are still some problems. it can be hard to find charging piles(充電樁) and the cars cant go far before needing to be recharged.some of these problems ar

41、e being solved. in 2014，china had 31,000 charging piles. now china has the worlds largest ev charging network, with more than 167, 000 charging piles in total.developing evs is one of many efforts that china has made to cut down pressure on its environment after the government promised to stop incre

42、ases in carbon dioxide emissions(二氧化碳排放量) by 2030.as china goes, so will the worlds car industry, the wall street journal said. china has taken a leading role in the worlds electric vehicle industry.42. _ mainly cause air pollution according to the passage.a. subwaysb. sharing bikesc. electric vehic

43、lesd. fossil fuel cars43. what does wu hao think of charging an electric car?a. its more expensive than filling up a fossil fuel car with gas.b. its less expensive than filling up a fossil fuel car with gas.c. its as expensive as filling up a fossil fuel car with gas.d. its as cheap as filling up a

44、fossil fuel car with gas.44. which country has the worlds largest ev charging network now?a. america.b. germany.c. china.d. england.45. what is the passage mainly about?a. china has taken a leading role in the worlds electric vehicle industry.b. electric cars will disappear in the future.c. there is no problem using electric cars.d. how to deal with air pollution.星期四when you came to this world,