2020届二轮语法复习定语从句练习

2020届二轮语法复习定语从句练习

二轮语法复习定语从句练习 ‎1.We should be aware that the degree _______ our diet is successful depends on our willpower.‎ A. that B. which C. to which D. on whom ‎2. At the website Word Spy, fappy,____ is short for fat and happy, is defined as overweight and happy with one’s life.‎ A. where B. when C. what D. which ‎3. With computers replacing humans in many industries, there have been many reports in recent years _____ warn of future job losses.‎ A. when B. where C. which D. as ‎4.The new graduate has started several micro-enterprises with his friends, all of _____ are well managed and organized.‎ A. whom B. those C. which D. them ‎5. A grand celebration along with the military parade was broadcast live at 11 am, ______ millions of families were sitting in front of the television, watching it.‎ A. which B. when C. what D. that ‎6.A skilled workforce is essential, is why our training program is so important.‎ A. thatB. whichC. suchD. what ‎7. TikTok, known as Douyin in China, is a social media platform ________ short videos can be edited and uploaded easily.‎ A. that B. which C. where D. when ‎8. President Xi mentioned that the China-Us trade is not a win-lose game, but one ______ both can become winners.‎ A. which B. where C. that D. what ‎ ‎9. 5G commercial service’s being officially launched has opened a new digital age, _______ not only technology but also people’s work capacity and lifestyle will be upgraded. ‎ A. as B. where C. when D. which ‎10. Reducing the figure of fishing can safeguard the future sustainability of small-scale fisheries and the communities _____livelihood is dependent on them.‎ A. where B. which C. whose D. who ‎11. The project is based on an agreement, one of _____ purposes is to ensure that the project can be accomplished before the deadline.‎ A. which B. whose C. its D. what ‎12. Japan is negatively influenced by the US-Japan security agreement, _______ it has relied a lot.‎ A. where B. when C. on which D. in that ‎13. The international situation is currently undergoing great changes ________ UNESCO plays an irreplaceable role in promoting international cooperation.‎ ‎ A. that B. what C. which D. where ‎14. The company established a platform in 2017 ______ collision experiments can be carried out for railway vehicles. ‎ ‎ A. where B. when C. that D. which ‎ ‎15. Many people tend to buy things from big stores, ________ they believe the qualities are good.‎ A. at which B. of which C. which D. where ‎16. We need to create a new vision for public health _______ all people work together to get healthy and live longer.‎ A. where B. which C. as D. whom ‎17. Walter-Bridge has incredibly reached the heights of her profession, ________ she has faced down barriers, overcome difficult odds, and lived the American dream.‎ ‎ A. which B. where C. when D. what ‎18. At present, there are many instances _________ the governments distribute money to the citizens worldwide, but the sources of fund are still limited.‎ ‎ A. how B. which C. where D. when ‎19. There is a new trend of rubbish classification in China, _____is paving the way for hundreds ofwaste-related applications.‎ A. when B. who C. where D. which ‎20. Self-image is a foundation _____ your entire personality, behavior and even circumstances are built.‎ A. in which B.by which C.with which D. upon which ‎21. It is said that the “double 11” sale in the department store is really a special offer, ________ the variety of goods on sale ________ beyond our expectations.‎ ‎ A. which; go B. where; goes C. where; go D. which; goes ‎22. Not only does English have many grammatical rules, but there are also hundreds ofexceptions to thoserules, ______ one can master only through years of dedication andenergy.‎ A.where B.that C.whichD. what ‎23. Our course is based on a specific project, one of _______ aims is to improve our students’ comprehensive ability in English.‎ A. which B. what C. whose D. its ‎24. In this giant city, they had no one else ______ support they knew they could count on.‎ A. of whom B. of which C. whose D. that ‎25. Jenny feels a blankness ______ she once felt a sense of purpose and excitement.‎ A. unless B. where C. as D. since ‎26. I’d like to acknowledge some people, without ________ help you would not be holding this ‎ album in your hands. ‎ A. who B. whose C. that D. whom ‎ ‎27. Past winners of the Nobel Prize in physics, _____ has now been awarded 210 times, have been honored for their important discoveries.‎ A. who B. what C. that D. which ‎28. The company established a platform in 2017 ______ collision experiments can be carried out for railway vehicles. ‎ ‎ A. where B. when C. that D. which ‎29. To achieve environmental sustainability, we initiate a project, _______ protecting birds will be attached importance to .‎ ‎ A. that B. when C. which D. where ‎30. Scientists are warning that _____ carbon emissions are cut, we could be heading for an environmental catastrophe.‎ A. since B. while C. if D. unless ‎31. The scheme focuses on garbage classification for all citizens in Beijing, _______ aim to ‎ makethe best of garbage will gradually be achieved.‎ A. which B. who C. whose D. where ‎32. There are few occasions for kids _______ they have the freedom to do what they want to do.‎ ‎ A. when B. where C. which D. whom ‎33. Having a mix of male and female nurses in a ward also helps create a fun atmosphere,‎ patients can recover faster.‎ A. whichB. whereC. on whichD. at which ‎34. A hotspot, a physical location,______ people may obtain Internet access, differs from a wireless access point.‎ A.which B. that C. where D. when ‎ ‎35. Many programmers criticized the “996 work schedule’, _______ employees work from 9 a. m to 9 p. m, 6days a week, with the possibility of ending up in hospital. ‎ ‎ A. when B. where C. that D. what ‎ ‎36. Huaiyin Middle School has been trying to create a harmonious environment ________ helps all the students to develop in an all-round way.‎ A. where B. which C. as D. what ‎37. The children who performed best were those __________ parents were both supportive and stimulating.‎ A. whose B. who C. that D. where ‎38. He has kept all the letters he received from his son, ___________ the contents he has already learnt by heart.‎ A. of which B. whose C. though D. of whom ‎39. The military parade for the upcoming National Day celebrations will involve around 15,000 military personnel, _________ scale will be the largest in recent years.‎ A. of which B. of what C. which D. whose ‎40. Puberty is the phase of life________ youths leave childhood and head into adulthood, _______ is a difficult physical and emotional process.‎ A. when; which B. where; that C. that; which D. that; what ‎41. There were more than 1,400 occasions last year _______ access to humanitarian aid was denied in some conflict zones.‎ A. of which B. in which C. on which D. at which ‎42. Such a man ________ leaves his work half done is not reliable.‎ A. that B. whose C. which D. as ‎43. Now they were driving by the old houses______ Andy had described about her childhood.‎ A. when B. where C. which D. as ‎44. Changzhou, ______ the dreamy Tianmuhu Lake and the Dinosaur Park can easily capture the hearts of visitors, has become the fourth city to have an underground in Jiangsu Province. ‎ A. whose B. which C. of which D.of whom ‎45. Bella, who is always cheerful, creates a friendly work atmosphere in her office every day, ____her colleagues find pleasant and relaxing.‎ A. where B. which C. when D. that ‎46. _______ want to devote their whole life to their career should go ____there are various career opportunities. ‎ A. Whoever; where B. Those who; where C. Whoever; in which D. Those who; in which ‎47. Polluted air does much harm to us, long-time exposure to ______ scientists have proved can ‎ affect our abilities in two areas: language and mathematics.‎ ‎ A. it B. that C. which D. what ‎48.The naughty boy hid himself behind the door, _______ he could hear what we talked about clearly.‎ A. where B. from where C. at which D. from which ‎49. Nowadays, many developing countries are heavily in debt, because very high interest rates have created a situation _______ these countries now spend $13 on debt repayment for $1 ______ they receive.‎ ‎ A. that;that B. which;when C. where;that D. where;what ‎50. Haidilao has recently opened a smart hotpot restaurant ______kitchen, equipped with 2 rows ofrobotic arms, can automatically collect prepackaged dishes,‎ A. where B. whose C. which D. what ‎51. The reason ______ he presented for his being late for the meeting, to be honest, was just an excuse that he had made up ‎ A. that B. what C. when D. where ‎52. Ecosystems are usually composed of the living and nonliving things in an area_______ affect one another.‎ A. that B. where C. who D. when ‎ ‎53. In most cases, your achievements depend on the degree ________ you are committed to your work. After all, no pains, no gains.‎ ‎ A. on which B. to which C. in which D. with which ‎54.You may house their bodies but not their souls, for their souls live in the house of tomorrow, ________ you can not visit, not even in your dreams.‎ A. when B. where C. which D. that