Bạn nào giúp mình vs ạ!! Giải thích nữa nha? Fill in the blank with the best option: 5. I can't believe Julie has changed that much. Whenever I ____ the wonderful time we had, I feel really sad. A. run out of B. cut down on C. talk back to D. think back on 6. Jane never has a good relationship with her classmates. I don’t think she will ever ______ them. A. keep up with B. put up with C. get on with D. go on with 7. It is very hard to predict when we will completely ________ usable resources given the large number of aspects such as natural disasters and population growth that need to be taken into account. A. run out of B. cut down on C. get rid of D. drop down on 8. I am afraid there is nothing we can do about it. We have to _______ it. A. cut down on B. put up with C. drop in on D. talk back to 9. We’re surprised that Tom’s just ______ school. He was said to be doing very well in most of the subjects. A. dropped out of B. run out of C. kept up with D. put up with 10. Only candidates with suitable ________ qualifications are shortlisted and invited for a job interview. A. experiment B. experiences C. experts D. experience 11. We can _______ the rapid extinction of many rare animals to habitat destruction and poaching. A. distribute B. contribute C. dispute D. attribute 12. By the year 2020, people ___all sources of energy generated from fossil fuels with wind and solar power. A. will replace B. will be replacing C. will have replaced D. will have been replacing 13. The career advisor told us ________ all the jobs in big cities because some of them may be badly paid and stressful. A. not to idealize B. don’t idealize C. to not idealize D. not idealizing 14. The government is going to cut down ________ the subsidies for state-owned education institutions to help them to become more independent. A. in B. from C. with D. on 15. The zookeeper told people ________ the animals with strange foods. A. to not feed B. not to feed C. to not feeding D. not to feeding 16. Her parents had her ________ in their footsteps to become a doctor. A. follow B. followed C. following D. follows 17. Well, next time I see you, I expect you ________ your job application. A. completed B. completing C. will have completed D. had completed 18. The ______ our laws against animal poaching are, the ______ it is for endangered animals to survive. A. strictest/ more likely B. stricter/ more likely C. strictest/ most likely D. stricter/ most likely 19. Local people have asked businesses ________ damaging the environment of the local community. A. stop B. to stop C. stopping D. stopped 20. Oh God, why am I so slow? If I were faster, I ________ the race yesterday. A. will win B. would win C. would have won D. win