----- Nội dung dịch tự động từ ảnh ----- III. Complete the sentences with the correct form or tense of the verbs in brackets. 1. If people share their cars to go to work, there_ 2. I (not be) so many car fumes. (study) here for more than three years. 3. What a nice dress! Where (you/ buy) it? 4. Don't forget to take your umbrella. It 5. If we (recycle) paper products, we (save) more trees. 6. Our class (organise) a writing contest. We have to write about the environment. (throw) them away. 7. Give old clothes to charity instead of 8. Encouraging people (use) public transport is a great way to reduce traffic jams. (rain).