Tiêu đề GV UNIT 3 TEST 1.docx ✅

A. B. waste C. container D. compost E. layer Question 14: Question 15: The ocean was _____as a result of a recent oil spill. A. B. sorted C. decomposed D. recycled E. contaminated Question 16: Question 17: Many celebrities adopt a green lifestyle, ______helps the environment a lot. A. B. that C. what D. whose E. which Question 18: Question 19: Unless people_______ poaching animals, many species will become extinct. A. B. stopped C. stop D. had stopped E. to stop Read the following school announcement/ school message and mark the letter A, B, C, or D on your answer sheet to indicate the correct option that best fits each of the numbered blanks from 11 to 16. GREEN CLASSROOM COMPETITION ANNOUNCEMENT Join us in protecting the environment! • Participate (11) _____ the Green Classroom Competition. • Reduce, reuse, and (12) _____to win exciting prizes. • Time: 2:00 PM • Date: Friday, February 7th • Place: School Auditorium Let's make a (13)_____ together! Question 20: A. B. to C. with D. on E. in Question 21: Question 22: A.