----- Nội dung dịch tự động từ ảnh ----- 25. A. battle B. army C. invade D. general III. Read the passage, choose the word/ phrase (A, B, C or D) that best suits the blank. Last weekend we did an environment project at school. Our teacher gave us a lot of information about animals and plants in our area. We also found useful websites on the Intemet. My favorite part (26) a trip to the forest. We took many pictures and made a video of the animals. Then the teacher taught us how to (27). the environment. There are a lot of things we can do. First, don't drop litter in the street because it looks and smells tenible. (28) the sea either because fish will die. At home, tum (29), plastic bags in the lights when you leave the room. Try to save electricity and water when you can. You can also recycle glass bottles and jars to time. It's more fun than leaming in the store food or plant flowers. I had a (30) . classroom! 26. A. is B. was C. were D. will be 27. A. safe B. keep C. change D. protect 28. A. Throw B. Don't throw C. Pick D. Don't pick 29. A. off В. on С. in D. up 30. A. boring B. sad C. terible D. wonderful D. VERB FORMS AND VERB TENSES