hiện đang cần gấp ạ V. 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 ____________ (not be) so many car fumes. 2. I ____________ (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 ____________ (rain). 5. If we ____________ (recycle) paper products, we ____________ (save) more trees. 6. Our class __________ (organise) a writing contest. We have to write about theenvironment. 7. Give old clothes to charity instead of ____________ (throw) them away. 8. Encouraging people ___________ (use) public transport is a great way to reduce traffic jams.