Unit 11 changing roles in society

(Bài 1 - Pronunciation trang 92) (Phân nhóm) Write each sentence in the suitable box according to the stress pattern.

(Bài 2 - Pronunciation trang 92) (Điền khuyết chọn từ danh sách) Choose the word A, B, C, or D which has a different stress pattern. 1. A. assist B. virtual C. wireless D. touchscreen. The answer is [ ___ ]. 2. A. provide B. resource C. become D. smartwatch. The answer is [ ___ ]. 3. A. vehicle B. nowadays C. camera D. computer. The answer is [ ___ ]. 4. A. digital B. robotic C. camcorder D. industry. The answer is [ ___ ]. 5. A. education B. entertainment C. effectively D. electronic. The answer is [ ___ ].

(Bài 1 - Vocabulary & Grammar trang 92) (Kéo thả vào chỗ trống) Match the electronic devices with the correct pictures. picture a : [ ___ ] picture b : [ ___ ] picture c : [ ___ ] picture d : [ ___ ] picture e : [ ___ ] picture f : [ ___ ]

(Bài 2 - Vocabulary & Grammar trang 93) (Kéo thả vào chỗ trống) Use the words and phrases in Bài 1 - Vocabulary & Grammar trang 92 to complete the following sentences. 1. A [ ___ ] is a mobile device that allows us to play music or recorded audio files while we are on the go. 2. A [ ___ ] is an advanced piece of technology that allows you to print almost anything: tools, household items, spare parts, game pieces, etc. 3. You can schedule a [ ___ ] to automatically open or close at certain times of the day and create personalised shade-setting scenes in your room. 4. My [ ___ ] is equipped with multiple active sports modes, like cycling, workout, running, etc. to help me regulate my training. 5. A [ ___ ] is a portable electronic device with video and recording as its primary function. 6. Running on rechargeable batteries, your [ ___ ] uses sensors to scan and clean your floors.

(Bài 3 - Vocabulary & Grammar trang 93) (Điền khuyết chọn từ danh sách) Choose the correct answer A, B, C, or D to complete each sentence. 1. We're going camping this weekend, so we need a [ ___ ] stove that we can easily pack and transport. 2. During the pandemic, many museums have created [ ___ ] exhibits that people can view from the comfort of their own homes. 3. The [ ___ ] new restaurant had a unique atmosphere, with dim lighting and trendy decor, making it the perfect spot for a romantic dinner. 4. She took a [ ___ ] using her smartphone's beauty filter to make her skin look more even and radiant. 5. My new printer has [ ___ ] capability, so I don't need to connect it to my computer with a cable.

(Bài 4.1 - Vocabulary & Grammar trang 93) (Điền khuyết chọn từ danh sách) Find the incorrect part and choose the correct correction. John has suggested to meet at six, and that's OK by me. Incorrect part: [ ___ ]. Correction: [ ___ ].

(Bài 4.2 - Vocabulary & Grammar trang 93) (Điền khuyết chọn từ danh sách) Find the incorrect part and choose the correct correction. The police advise that a passport is carried with you at all times. Incorrect part: [ ___ ]. Correction: [ ___ ].

(Bài 4.3 - Vocabulary & Grammar trang 93) (Điền khuyết chọn từ danh sách) Find the incorrect part and choose the correct correction. I strongly recommend buy a good quality bicycle rather than a cheap one. Incorrect part: [ ___ ]. Correction: [ ___ ].

(Bài 4.4 - Vocabulary & Grammar trang 93) (Điền khuyết chọn từ danh sách) Find the incorrect part and choose the correct correction. The doctor also advised me cutting sugar out of my diet. Incorrect part: [ ___ ]. Correction: [ ___ ].

(Bài 4.5 - Vocabulary & Grammar trang 93) (Điền khuyết chọn từ danh sách) Find the incorrect part and choose the correct correction. He suggested the committee that they should delay making a decision. Incorrect part: [ ___ ]. Correction: [ ___ ].

(Bài 5 - Vocabulary & Grammar trang 94) (Điền khuyết chọn từ danh sách) Choose the correct answer A, B, C, or D to complete each sentence. 1. The professor suggested that Mary [ ___ ] a break and finish her task later. 2. They strongly [ ___ ] check the machines every year. 3. He suggested [ ___ ] that follow his fitness regime. 4. The optician has advised that I [ ___ ] contact lenses. 5. The newspaper article advised against [ ___ ] too much meat.

(Bài 6 - Vocabulary & Grammar trang 94) (Điền khuyết chọn từ danh sách) Complete the sentences with suitable ideas. 1. If you want your heart to be healthy, I recommend ____. 2. If you want to become a good football player, we advise that ____. 3. When your laptop breaks down, I suggest that ____. 4. If you want to keep your house clean, I advise ____. 5. If you want to communicate with your friends on the move, I suggest ____.

(Bài 1 - Speaking trang 94-95) (Điền khuyết chọn từ danh sách) Choose the most suitable response A, B, C, or D to complete each of the following exchanges. 1. A: This isn't right. Excuse me, Bob, could you pass me the hammer? - B: Sorry, I can't hear you very well. [ ___ ] 2. A: Why not come to the pool with me? - B: [ ___ ] 3. A: [ ___ ], you want me to submit the report by the end of the day, right? - B: Yes, that's correct. 4. A: Is there anything else you're unsure about? - B: [ ___ ] 5. A: Finally, you take the square root of that result and divide it by 2a. Does that make more sense? - B: [ ___ ] Thanks for explaining it so clearly.

(Bài 2 - Speaking trang 95) (Kéo thả vào chỗ trống) Nick and Mai are talking about a new phone. Complete their conversation. Mai: [ ___ ] Nick: Oh yeah, I just upgraded to the latest Sonic Phone. Mai: [ ___ ] Nick: Its camera is amazing, and its battery life lasts a lot longer than my old phone. Mai: [ ___ ] Nick: Yeah, love the facial recognition technology. It's so much faster than typing in a passcode every time. Mai: [ ___ ] Nick: It's definitely bigger than my old phone, but not so big that it's hard to use with one hand. Mai: [ ___ ] Nick: Yeah, I'm pretty committed to the Sonic ecosystem at this point. I have a Sonic Tablet and a Sonic Laptop, too.

(Bài 3 - Speaking trang 95) (Kéo thả vào chỗ trống) Complete the answers about your favourite electronic device. 1. What is your favourite electronic device? - [ ___ ] 2. What does it look like? - [ ___ ] 3. What can it do for you now? - [ ___ ] 4. What will that type of device be able to do in the future? - [ ___ ]

(Bài 1 - Reading trang 96) (Điền khuyết chọn từ danh sách) Choose the correct answer A, B, C, or D to fill in each blank in the following passage. The (1) [ ___ ] smartphones are sleek, slim, and offer many features such as high-resolution cameras, fast processors, and artificial intelligence capabilities. They (2) [ ___ ] users to perform a wide range of tasks, including browsing the Internet, sending emails, making video calls, playing games, and (3) [ ___ ] videos. In the future, smartphones are (4) [ ___ ] to become even more advanced, with features such as foldable screens, holographic displays, and improved battery life. AI will (5) [ ___ ] a significant role in the development of these devices, with features such as voice recognition, (6) [ ___ ] recognition, and natural language processing becoming more sophisticated. Smartphones will likely become even more integrated (7) [ ___ ] our lives, with the ability to control more of our daily activities, such as managing our homes, vehicles, and health. The (8) [ ___ ] are endless, and it will be exciting to see what the future holds for electronic devices.

(Bài 2 - Reading trang 96-97) (Điền khuyết chọn từ danh sách) Read the passage and choose the best answer A, B, C, or D to each of the questions. 1. Why do people become frustrated when computers stop working? [ ___ ] 2. What is the advantage of using notebook computers and PDAs? [ ___ ] 3. The word "hand-held" in paragraph 2 is closest in meaning to [ ___ ]. 4. The word "They" in paragraph 3 refers to [ ___ ]. 5. What are some examples of cutting-edge applications for computer technology? [ ___ ] 6. What is the purpose of the passage? [ ___ ]

(Bài 3 - Reading trang 97-98) (Điền khuyết chọn từ danh sách) Read the passage and write T (True) or F (False) for each sentence. 1. An array of sensors allows the robot to navigate around spaces and avoid obstacles such as furniture, walls, and stairs. [ ___ ] 2. The robot is not programmed to run on a specific schedule. [ ___ ] 3. The robot does not need to recharge its batteries. [ ___ ] 4. The robot has Wi-Fi connectivity and can be controlled through a smartphone app. [ ___ ] 5. The robot requires constant supervision during cleaning sessions. [ ___ ] 6. The author finds the robot to be a useful addition to his household cleaning routine. [ ___ ]

(Bài 1.1 - Writing trang 98) (Lựa chọn) Choose the correct sentence that can be made from the given cues.

The sales assistant \ recommend \ I \ exchange \ mobile phone \ I \ buy \ last week.

(Bài 1.2 - Writing trang 98) (Lựa chọn) Choose the correct sentence that can be made from the given cues.

My uncle \ suggest \ read \ directions \ carefully \ before \ assemble \ computer.

(Bài 1.3 - Writing trang 98) (Lựa chọn) Choose the correct sentence that can be made from the given cues.

My parents \ advise \ we \ not use \ any \ digital devices \ before \ bedtime.

(Bài 1.4 - Writing trang 98) (Lựa chọn) Choose the correct sentence that can be made from the given cues.

Future computers \ have \ artificial intelligence \ features \ which \ make \ easier \ for \ users \ interact with \ computers.

(Bài 1.5 - Writing trang 98) (Lựa chọn) Choose the correct sentence that can be made from the given cues.

This \ new phone \ can \ keep \ you \ connect \ through \ emails \ video calls \ social networking apps.

(Bài 2.1 - Writing trang 98-99) (Lựa chọn) Choose the sentence that is closest in meaning to the original sentence.

"Why don't we take a coffee break?" said Mary.

(Bài 2.2 - Writing trang 98-99) (Lựa chọn) Choose the sentence that is closest in meaning to the original sentence.

"You should accept her apology," said my brother.

(Bài 2.3 - Writing trang 98-99) (Lựa chọn) Choose the sentence that is closest in meaning to the original sentence.

"Sure, I'll lend you my car this afternoon," Mai said to me.

(Bài 2.4 - Writing trang 98-99) (Lựa chọn) Choose the sentence that is closest in meaning to the original sentence.

"Don't talk in class," the teacher said to me.

(Bài 2.5 - Writing trang 99) (Lựa chọn) Choose the sentence that is closest in meaning to the original sentence.

"I will pay back the money, Peter," said Nick.

(Bài 3a - Writing trang 99) (Kéo thả vào chỗ trống) Write the answers to the questions about an electronic device that you find useful in your daily life. 1. What is your electronic device? - [ ___ ] 2. Which features of the device do you like the most and why? - [ ___ ] 3. How does the device fit into your daily routine or lifestyle? - [ ___ ] 4. Would you recommend this device to others? Why or why not? - [ ___ ]

(Bài 3b - Writing trang 99) (Trả lời tự luận) Write a short paragraph of 120 - 140 words about an electronic device that you find useful in your daily life. You may use the ideas in Bài 3a.