Tiêu đề [C10U5] TEST 3 HS.docx ✅

The AI cleaning robot vacuum is a helpful machine for keeping floors clean, especially when you are busy. This small, round device moves around by itself, removing dust, dirt, and even pet hair from the floor. (24)______ artificial intelligence (AI), the robot maps out the room and learns to avoid obstacles like furniture and walls. Thanks (25)______ its sensors, it can also move under tables, chairs, and beds, reaching hard-to-clean spots. Additionally, the robot can sense stairs, so it won’t fall. You can control it easily with an (26)______ on your phone, allowing you to set a timer for it to clean at any time, even when you’re not home. When the battery is low, the robot (27)______ returns to its charging station, so you don’t have to worry about it stopping in the middle of a room. (28)______ people find this robot vacuum very useful because it saves both time and effort. While it cleans, you can relax or focus on other tasks. Overall, the AI robot vacuum makes cleaning easier and helps people keep their homes tidy every day. Adapted from: https://www.wired.com Question 24: A. To use B. Using C. Used D. To using Question 25: A. for B. of C. to D. on Question 26: A. app B. RAM C. button D. stain Question 27: A. automatic B. automatically C. autonomy D. auto Question 28: A. Much B. Few C. Little D. Many Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 29 to 33.  Today, mobile phones allow people to communicate easily using a variety of apps. Apps like WhatsApp, Messenger, and Telegram make it simple to send messages, make calls, and share photos or videos with friends and family. They work quickly, so you can talk to someone instantly, even if they live far away. In addition to regular messages, many apps offer voice messaging, which is useful when you cannot type or need to say something quickly. Another popular feature is video calling. With apps like Zoom or Skype, you can see and talk to others face-to-face from anywhere, making it ideal for work meetings, studying, or simply catching up with family. These apps also add fun to conversations with stickers, emojis, and GIFs, making chatting more enjoyable. Group chats are another helpful feature; they allow multiple people to stay connected and share information easily, which is perfect for families, friends, or work teams. Since most of these apps are free or very affordable, almost everyone can use them. These modern apps are especially useful during times when meeting in person is difficult, such as during a busy week or even a pandemic. Overall, communication apps on mobile phones have made it easier to stay connected with people we care about, saving time and helping us feel close to others no matter where we are. Adapted from: https://edition.cnn.com Question 29: What is the best title of the passage? A. Communication via modern apps. B. Conversations with outdated apps. C. Group chats are helpful and supportive D. Isolation and modern texting apps. Question 30: What does the word "They" in the passage refer to? A. phones B. videos C. apps D. people