8. The language that learners are exposed to should be just far enough beyond their current competen
9. Second language learners use regular past-tense endings (walked, opened) as applicable to all pas
10. Under the task-based language teaching, Mr. Lin teaches his seventh graders the language they wi
21. What is the best title for this passage? (A) Ultra-processed foods: We should be guided by facts
23. According to this passage, what is the main feature of ultra-processed foods? (A) The vitamins a
25. Why is consuming too much ultra-processed food related to depression? (A) Adolescents intake mor
27. According to this passage, what leads passengers not to fall asleep faster and have a longer sle
28. The word “circadian” in line 4 is closest in meaning to ______. (A) a moderate degree of wetness
29. Which brand does the author recommend for a lightweight outfit? (A) Aura (B) BetterSleep (C) Cab