Question: A person was finishing a test and looking frantically at the clock, what did they have to do? Choose the most suitable option to answer the above question. Options：  A. sun himself  B. express love  C. cross street  D. relax  E. race against time
Answer: E

Question: People want to go on vacation. Where might they go? Choose the most suitable option to answer the above question. Options：  A. national park  B. confession  C. vehicles  D. supermarket  E. school
Answer: A

Question: What burning  feeling is eating hamburger in large amunts likely to cause? Choose the most suitable option to answer the above question. Options：  A. gas  B. being full  C. death  D. heartburn  E. food poisoning
Answer:
D