Unit 3 Follow the Procedures 第1课时 Listening & Speaking 同步练习 ---【中职专用】高二英语同步精品课堂（外研版2021•职业模块•工科类）

Unit 3 Follow the Procedures 第一课时•同步练习 基础巩固 一、用英语写出下列词组。 1. 意识到 2. 切割工具 3. 机床 4. 根据 5. 关电源 6. 确保 7. 组长 8. 操作铣床 9. 固定工件 10. 打开机床 【答案】 1. be aware that 2. cutting tool 3. machine tool 4. according to 5. turn the power on 6. make sure 7. group leader 8. operate millers 9. attach the workpieces 10. turn the machine tool on 二、选词填空,注意所选单词的正确形式。 assign, aware, attach, describe, turn on, turn off, clear up, operate, follow, power 1. I am ___________ that something is wrong with my back. 2. When weekends comes, the whole family begin to ________ the house. 3. His main job is to _________ the movie story to the blind. 4. When leaving the classroom, don’t forget to ____________ the lights. 5. The old worker taught Tom how to __________ the machine tool. 6. The ________ is off, so they can’t see anything in the room. 7. My bad is busy _________ the furniture on the wall. 8. The teacher _________ the learning tasks to each group just now. 9. Before _________ the power, you should check the millers carefully. 10. Remember to ___________ what the supervisor said. 【答案】 1.Aware 2. clear up 3. describe 4. turn off 5.operate 6. power 7. attaching 8. assigned. 9.turning on 10. follow 能力进阶 三、改写句子 1. You mustn’t turn on the power before cleaning. (变祈使句) ________ ________ on the power before cleaning. 2. － Must I clean the machine tools right now? (否定回答) － _______, you ________. You just need to finish by 5:00. 3. To clean the machine tool with the power on is dangerous. (用形式主语改写句子) _______ _______ dangerous ________ ________ the machine tool with the power on. 4. To follow the correct procedures is very important. (用形式主语改写句子) _______ ______