2.25周末作业一.翻译1.自我解脱_他通过切掉右胳膊的一半来解脱自己。_2.放弃做某事_有很多次Alex因为钱的原因几乎放弃了弹钢琴。_3.意味着做某事_4.生死两难意味着处在一个似乎难以摆脱的困境中。_5.做某事有困难1._2._Lucy在水下长时间一动不动后呼吸有点困难。_6.讲述_杰克讲述了学习英语的重要性。_7.过去曾经做某事_习惯于做某事 _我妈妈过去常常听音乐，但是现在她习惯于看书。_8.做.时受伤_你在游泳时受伤了吗？_9.对.感兴趣_艾伦是一名对冒险感兴趣的有趣的美国人。_10如此以至于_他对登山的热爱是如此强烈以至于在这次经历以后他还是继续登山。_11.做决定_在我们做出一个意味着生死决定前，让我们考虑一下吧。_二.根据句意及首字母提示写单词。1. Theres something wrong with his two f_ and he cant walk.2. How about r_ under the tree?Thats a good idea.Im also tired.3. I have a t_ and I think I must see the dentist.4. Tom has a sore t_ and he has lost his voice.Ask him to drink more hot water with honey.5. Come here. L_ on the beach and enjoy the sun，children.6. It took the little boy some time to climb o_ the horses back.7. If youre in t_，remember to call the police for help.8. A car h_ a tall tree，but luckily，the driver didnt hurt himself badly.9. After drinking some cold water，Lisa had a s_10. There is a b_ during the soccer game for the players to take a rest.11. Mary works as not a doctor but a n_ in a hospital.12. Jimmy put himself in a dangerous s_ when he climbed the tree to get the kite.13. The red light m_“stop”14. You cant get what you want if you dont take r_15. The bread is too big, so I have to cut it into halves with a k _16. Although they lost the game, they played with greats _17. I wonder how he finished the work in such a difficult s_18. Whats them _with Bob？He seems very sad.19. Giraffes have very long n_and legs.20. Jack has a high f_and cant come to work today.三完形填空。By 2050,half of the worlds population will be nearsighted according to a study published in this journal Ophthalmology. The main reason for this is that peoples 1 have changed. They2 less time outdoors and more time looking at screens.3 her eyes always feeling tired as she prepared for an exam,16-year-old Sun Run went to the hospital with her parents in January. She was 4 when she found out that her eyesight dropped from 5.0 to 4.6. “ A few of my friends have had the 5 experience lately” Sun said.6 poor eyesight among Chinese primary and high school students 7 from 59.2 percent to 70.6 percent in the fist six months of 2020, according to the Ministry of Education.To protect students eyesight, the Chinese government has 8 new requirements for school supplies and equipment that will take effect(生效) on March 1,2022. For example, 9 the requirements,the 10 of text in students textbooks should be no smaller than nine-point(小五号).Teachers should also 11 using projectors(投影仪)or other multimedia equipment(多媒体设备)that are too bright,Beijing Daily_12 .There are also requirements for desk and classroom lights. For example,these lights should give off as 13 blue light as possible.Blue light is bad for our eyes,as it can 14 the photoreceptor cells(感光细胞)we need for vision,according to Harvard Medical School. Many of the electronic devices(电子设备)we use every day, 15 our phones and computer screens, give off blue light.Its necessary for us to protect our sight.( ) 1. A. activities B. lifestyles C. chances D. timetables( ) 2. A. spend B.take C. have D. cost( ) 3. A. With B.By C. Through D. For( ) 4. A. angry B.shocked C. excited D. interested( ) 5. A. alike B. common C. same D. equal( ) 6. A. As a result B. In fact C. In a word D.After all( ) 7. A. dropped B. fell C. rose D. raised( ) 8. A. come out B. put out C. given out D. worked out( ) 9. A. according to B. as for C. based on D. thanks to( ) 10. A. number B. page C.size D.length( ) 11. A. continue B. avoid C.keep D.consider( ) 12. A. reported B. organized C.interviewed D.said( ) 13. A. brigh