Question 1: Fill in the blank with the correct form of the given word(1p) 1. Many fish in the lake near my house have died because of the ………… water. (pollute) 2. My friend and I are going to give a presentation about our ………….. problems. (environment) 3. Too much use of …………… lights in cities may cause light pollution. (electricity) 4. Nowadays, people use too much herbicide so many animals don’t have enough food and they become …………. (sickness) 5. Oil spills from ships in oceans and rivers lead to the …………….. of many aquatic animals and plants. (die) Question 2 : Fill in the gaps spread - danger - rainstorm - dry - raging A forest fire happened in the west of Quang Binh Province last week. How it started is unknown, but three days later it was still (1)……. out of control. The weather was (2) ………… and windy, so it (3) ………….. quickly, and many surrounding districts were in (4) ………... Fortunately, on the fourth day, there was a (5) …………. which helped to put it out. Question 3: Give the correct form of the verb in brackets (1.0 point) 1.Earth (hold)…………… by the gravity of the sun and orbits around it. 2.Radio waves (discover) ……………… by Heinrich Hertz. 3.Our tent (blow)…………….. over in the night by the wind. 4.Chess (play)……….. for around two thousand years. 5.The homeless (take) ………………… to a safe place where temporary accommodation will be provided for them. giúp mình với mình đang cần gấpQuestion IV. Give the correct form of the verb in brackets (1.0 point) 1.Earth (hold)…………… by the gravity of the sun and orbits around it. 2.Radio waves (discover) ……………… by Heinrich Hertz. 3.Our tent (blow)…………….. over in the night by the wind. 4.Chess (play)……….. for around two thousand years. 5.The homeless (take) ………………… to a safe place where temporary accommodation will be provided for them. giúp mình với mình đang cần gấp👏👏👏👏