Tiêu đề 2. Bài tập bổ trợ - Unit 11 thêm (File HS).docx ✅

5.________ vacuum cleaners are efficient and convenient devices that autonomously clean floors without human intervention. (ROBOT) V. Circle the letter A, B, C, or D to indicate the correct answer to each of the following questions. 1. I _______ you to compare prices and features before buying a new smart TV. A. suggest B. reco mmend C. advise D. tell 2. Based on my experience, I recommend________ the latest model of smartphones from this brand for their excellent camera quality. A. trying out B. try out C. tried out D. to try out 3. I suggest he _______ online reviews before purchasing a new tablet to ensure you make an informed decision. A. checks B. checked C. can check D. should check 4. Our IT department advised regularly ________ the software on our devices to enhance security and performance. A. should update B. to update C. updating D. update 5. Many experts recommend we ______ noise-canceling headphones for a more immersive audio experience. A. used B. should use C. may use D. to use VI. Write the correct form of each verb in brackets. 1. I suggest (turn off) _______ your electronic devices before going to bed to improve sleep quality. 2. The technician suggested that he regularly (clean)_______ the dust and debris from his computer's keyboard to maintain its performance. 3. The technician advised (restart)________ the router to troubleshoot the internet connectivity issue. 4. I recommend that she (use) _______ a screen protector on her smartphone to prevent scratches and damage. 5. I would advise them (invest)_______ ___ in a good antivirus software to protect their computers. VII. Circle the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions. Correct it. 1. The doctor advised that he takes a rest and avoid strenuous activities after the surgery. A B C D 2. The teacher advised that the students must review their notes before the exam. A B C D 3. I suggest make a to-do list every morning to prioritise tasks and increase productivity. A B C D 4. I recommend to set aside a specific time each day for reading to expand your knowledge and stimulate A B C