Tiêu đề PRACTICE TEST 8 (2025 FORMAT).docx ✅

may refuse to talk to them. (22) _____ it is not a good idea for parents to strictly limit their teenagers’ screen time. Teens can benefit from screen activities that encourage learning and parents can develop a better relationship with their children if they do not control (23) _____. 18. A. I strongly believe that B. I hardly believe that C. I scarcely believe that D. I barely believe that 19. A. Firstly all B. First of all C. At firstly D. The first 20. A. teenagers can learn a lot from useful knowledge B. teenagers’ knowledge is very useful C. teenagers can learn a lot of useful knowledge D. teenagers’ useful knowledge can learn a lot 21. A. In addition to B. In addition when C. In addition, when D. In addition, to 22. A. As the conclusion, I believe that B. I conclusively believe that C. In conclusion, I believe that D. To the conclusion, I believe that 23. A. the time that electronic devices spent B. the spent time that on electronic devices C. the time on electronic devices that spent D. the time spent on electronic devices. +++++++++++++++++ Coral reefs are in danger of disappearing. (24) _____ some other endangered ecosystems, it’s not just pollution that is the problem, it’s also climate change. Since the 1980s, the ocean temperature has been rising and this is (25) _____ coral bleaching, endangering the coral reefs’ existence. Coral reefs’ main source of food is the algae that live in their tissues. They have a symbiotic relationship with the algae, providing them with a home and nutrients while the algae provide food for the coral through photosynthesis. (26) _____ corals can catch small fish and plankton using stinging cells on their tentacles, they rely heavily on the algae for food. Coral reefs also need clear water to survive. They are sensitive to changes in water quality and can die if the water becomes too polluted or murky. They have been (27) _____ to recover from bleaching events, but when bleaching events occur more frequently, they may not have enough time to recover and this can (28) _____ fatal to the coral. 24. A. Opposite B. Different C. Compared D. Unlike 25. A. turning B. resulting C. causing D. making 26. A. Although B. Despite C. Even D. As 27. A. learnt B. experienced C. known D. noticed 28. A. end B. come C. prove D. happen Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.