Choose the underlined word or phrase (marked A, B, C or D) in each sentence that needs correcting. 1. The exhaust exploitation of natural resources can result in the bad consequences for A B C D the environment. 2. We can avoid to waste clean water by some effective ways such as turning off A B C faucets carefully after using them. D 3. People can use wind or hydro power to convert from electricity. A B C D 4. They will be opening a clean power factory this time last month. A B C D 5. She cancels her flight to Japan at 9 p.m. tomorrow, so she will be flying at that time. A B C D 6. Some prestigious scientists will invite to the meeting tomorrow to find some A B C solutions to the environmental problems. D 7. Air pollution will be increased anymore when people apply clean energy resources in A B C D many fields of life. 8. Within ten years, people will be used less fossil fuel and more renewable energy. A B C D 9. Using solar energy instead fossil fuels can help reverse the effects of global warming. A B C D 10. Wind power is clean, abundant, widely available, and environmental friendly. A B C D Put the verbs in brackets in the correct tense forms to complete the sentences. 1. I (study) at 8.00 tomorrow. 2. You (wait) for her when her plane arrives tonight? 3. Don’t phone me between 7 and 8. We (have) dinner then. 4. What clothes do you think she (wear) when she arrives? 5. I (send) in my application tomorrow. 6. Linda (arrive) in Ha Noi around March. 7. Next week at this time, you (lie) on the beach. 8. My uncle can’t come to your party tomorrow night because he (work) at night. 9. You (meet) your former teachers at 9 a.m. tomorrow morning, won’t you? 10. At this time tomorrow evening, I (play) computer games in my bedroom. Complete the sentence with the correct form of the words in brackets. 1. When you come tonight, our group (practice) for our class presentation. 2. I (not/study) this evening. Do you want to go out? 3. What (do) this afternoon at 3PM? 4. We (write) essays all semester for English 2. It is going to be a lot of work. 5. My brothers and I (not/camp) this weekend. We will be too busy studying for exams. 6. Tomorrow, I (sit) in the same seat that I am sitting in now. 7. My friend (practice) for the TOEFL exam over her summer vacation. 8. Please don't call me after 11PM. I (sleep) 9. I (not/travel) with my brother through Europe because I don't have enough money. 10. I (take) English 2 next semester.