giúp mình với ạ Mark the letter A, B, C, or D on your answer sheet to indicate the best answer to,each of the following questions.,Question 1 [599000]: We _____ for over an hour in the park when it suddenly started,raining heavily.,A. have walked B. are walking C. had been walking D. walked,Question 2 [599001]: On most weekends, he plays football, but this weekend he _____,his grandparents.,A. is visiting B. visits C. visited D. will visit,Question 3 [599002]: They didn't follow the proper safety guidelines; _____, the project,was shut down due to multiple accidents.,A. furthermore B. consequently C. nevertheless D. otherwise,Question 4 [599003]: The athletes in this tournament, many of _____ are national,champions, have trained for months to compete.,A. which B. that C. who D. whom,Question 5 [599004]: We stopped _____ some snacks before continuing our road trip,to the mountains.,A. to get B. getting C. got D. get,Question 6 [599005]: _____ off than the pilot announced there was a technical issue,to resolve.,A. Not until the airplane took B. No sooner had the airplane taken,C. Hardly had the airplane taken D. No sooner the airplane had taken,Question 7 [599006]: Among all modes of transport, the train remains _____ and,environmentally friendly option for long-distance travel.,A. the most efficient B. more efficient C. most efficient D. the more efficient,Question 8 [599007]: He is currently working as _____ software engineer for a multination,technology company in the city.,A. an B. a C. the D. a (no article),Question 9 [599008]: If the Wright brothers _____ airplanes, modern air travel wouldn",exist as we know it today.,A. won't invent B. didn't invent C. hadn't invented D. wouldn't invent

Question

giúp mình với ạ Mark the letter A, B, C, or D on your answer sheet to indicate the best answer to,each of the following questions.,Question 1 [599000]: We _____ for over an hour in the park when it suddenly started,raining heavily.,A. have walked B. are walking C. had been walking D. walked,Question 2 [599001]: On most weekends, he plays football, but this weekend he _____,his grandparents.,A. is visiting B. visits C. visited D. will visit,Question 3 [599002]: They didn&#x27;t follow the proper safety guidelines; _____, the project,was shut down due to multiple accidents.,A. furthermore B. consequently C. nevertheless D. otherwise,Question 4 [599003]: The athletes in this tournament, many of _____ are national,champions, have trained for months to compete.,A. which B. that C. who D. whom,Question 5 [599004]: We stopped _____ some snacks before continuing our road trip,to the mountains.,A. to get B. getting C. got D. get,Question 6 [599005]: _____ off than the pilot announced there was a technical issue,to resolve.,A. Not until the airplane took B. No sooner had the airplane taken,C. Hardly had the airplane taken D. No sooner the airplane had taken,Question 7 [599006]: Among all modes of transport, the train remains _____ and,environmentally friendly option for long-distance travel.,A. the most efficient B. more efficient C. most efficient D. the more efficient,Question 8 [599007]: He is currently working as _____ software engineer for a multination,technology company in the city.,A. an B. a C. the D. a (no article),Question 9 [599008]: If the Wright brothers _____ airplanes, modern air travel wouldn",exist as we know it today.,A. won&#x27;t invent B. didn&#x27;t invent C. hadn&#x27;t invented D. wouldn&#x27;t invent

Accepted Answer

Here are the best answers to each of the questions:

Question 1: C. had been walking  
Question 2: A. is visiting  
Question 3: B. consequently  
Question 4: C. who  
Question 5: A. to get  
Question 6: A. Not until the airplane took  
Question 7: A. the most efficient  
Question 8: A. an  
Question 9: C. hadn&#x27;t invented