高考英语最新状语从句知识点基础测试题附解析一、选择题1．______ this approach is effective in losing weight, it is not as beneficial as keeping a balanced diet.A．Once B．While C．Unless D．Until2．Why do many students stick to private tutoring _____ they could easily master such knowledge at school?A．unless B．before C．after D．when3．______the damage is done, it will take many years for the farmland to recover.A．UntilB．UnlessC．OnceD．Although4．The basic model function of the hero seems to remain constant, ______ the precise qualities of hero may vary over time.A．in case B．as if C．so that D．even though 5．—Did you return Fred’s call?—I didn’t need to ____ I’ll see him tomorrow.A．though B．unless C．when D．because6．Do not make complaints about being left out___you shy away from sharing your joys and sorrow with others.A．when B．unless C．once D．until7．The leaders of Catalonia said that he had decided to delay the declaration of independence______ they could have a further negotiation with Spanish government.A．in case B．in order to C．so that D．not until 8．—Mr. Robert, I’d like to take a gap year to volunteer for a global anti-Aids campaign.—That’s great, ______ you can afford the time.A．provided that B．in case C．even if D．so that 9．Modern science has found that _______ one is using chopsticks, over 30 joints and over 50 muscles are used, which is a favorable stimulation to the brain.A．since B．although C．unless D．while10．Under the regulation, restaurants and hotels shall stop offering throwawayitems_______customers request them.A．since B．once C．unless D．until11．You should take control of your life _________ it is planning coursework or picking a major. A．whenever B．whether C．whatever D．no matter12．Jim put a table and chair in the spare room ________ his son could have a private place to study.A．even if B．only if C．for fear that D．in order that 13．These masterpieces in the Louvre Museum reach out to us across the centuries ______ time itself were nothing.A．even if B．even though C．as though D．only if14．It was not ________ she took off her glasses ________ I realized she was a famous film star．A．when; that B．until; thatC．until; when D．when; then15．––Why does Jack Ma still work so hard he has already owned so much money?–– Maybe he pursues more than money.A．while B．as C．when D．before16．In the global economy, a new drug for cancer, ________ it is discovered, will create many economic possibilities around the world.A．whatever B．whoeverC．wherever D．whichever17．---I’d like to play football with you, but I have an important thing to attend to.---If you don’t go, ________.A．neither do I B．so will I C．nor will I D．so do I 18．China is playing a key role in controlling the virus. However, it will take long and much effort ________ it is under control.A．until B．after C．before D．unless 19．—Why do people like pop music? I hate it so much.—______ it is not your style, that doesn’t mean it is bad.A．Only if B．Even though C．Nov that D．In case20．______would like to devote his whole life to his country should go______there are all kinds of difficulties.A．Who;some B．Whoever;whereC．Whatever; anywhere D．Who;there21．He felt a sense of relief _______ he got his medical examination report.A．as long as B．so that C．the moment D．as if22．_________ my heart still beats, I will go on working for the people.A．As soon as B．As far as C．As long as D．As much as 23．________ the sales figure of the new range of products is relatively small, the potential market is large.A．Unless B．After C．Since D．While24．____________ China has made advances in 5G technology, there is still a long way to go for its popularity.A．If B．Because C．Since D．While25．I can’t figure out why some foreigners must go out_______staying at home is the safest way during the outbreak of the virus.A．until B．before C．unless D．when【参考答案】***试卷处理标记，请不要删除一、选择题1．B解析：B【解析】【分析】【详解】考查状语从句连词。
句意：虽然这种方法在减肥方面很有效，但是它不如保持均衡的饮食更有益。
A. Once一旦；B. While虽然；C. Unless除非；D. Until直到。
根据句意和句子结构可知，此处用while“虽然”，引导让步状语从句，符合语境和语法，故选B项。
2．D解析：D【解析】【分析】【详解】考查时间状语从句。
A. unless除非；B. before在……之前；C. after在……之后；D. when 当……时候。
句意：为什么许多学生可以在学校轻松掌握这些知识，却坚持私人辅导呢？根据句意可知，这是个时间状语从句，用when引导。
故选D。
3．C解析：C【解析】【分析】【详解】考查连词辨析。
句意：一旦农田被毁坏，将需要许多年的时间才能得以恢复。
A. until 到……为止，直到……才，在……以前；B. unless如果不，除非；C. once一旦，一经……便；D. although虽然，然而，尽管。
前后是时间先后关系，故选C。
【点睛】本题考查连词在句子中的应用，要先了解每个选项的意思，然后在具体语境中选出合适的选项。
选项中词语都是引导状语从句的连词，学生需要分析其在句中作何种状语从句并结合语境分析。
4．D解析：D【解析】【分析】【详解】考查连词词义辨析。
句意：英雄本色虽各有千秋，但其昭世功力却是恒古不变的。
A. in case以防；B. as if好像；C. so that以便，因此；D. even though尽管。