2017年秋外研版必修一Module5 Section Ⅰ课时作业含解析 Ⅰ.单词拼写 1．What is his reaction with your suggestion? 2．A good sleeping bag is an essential part of equipment. 3．Milk is liquid (液体)． 4．The members of the club discussed the problem for a whole afternoon, but they didn’t come to any conclusion. 5．When you heat a metal, it expands. 6．It is of great importance (重要) to learn English well. 7．I wonder if different substances (物质) will react. 8．Electric (电) lights should be kept out on a sunny day. 9．We learn chemistry by watching experiments (实验)． 10．A science (科学) lab is very necessary for a university. Ⅱ.单句语法填空 1．I aim to_become (become) a policeman when I graduate from middle school. 2. Applause can react greatly on/upon a speaker. 3. After a fire broke out in the lab, a lot of equipment (equip) was damaged. 4. Wang Gang’s reading was poor and it added (add) to the anxiety of his parents. 5. Hearing the news, she felt a strange mixture (mix) of excitement and fear. 6. Only sixty percent of the work was_done (do) yesterday. 7. Don’t throw your clothes about. Put them in order. 8．It’s wise of you to think twice before you make the final decision.