20 câu trắc nghiệm Tiếng Anh 9 Unit 11. Electronic devices - Reading - Global Success có đáp án

Read the text and decide whether the following statements are true or false.

Using electronic devices to team English has many advantages. First of all, they are portable and can be taken anywhere. This means that you can study English on the bus, in a café, or even in bed.

Secondly, there is a wide range of apps and websites available which offer interactive exercises and activities. These can make studying more interesting and enjoyable. For example, you can practise your listening skills by watching videos or listening to podcasts. You can also play games to improve your vocabulary and grammar.

Another benefit is that electronic devices allow you to access online dictionaries and translation tools. This can be very useful if you come across a word or phrase you don’t understand.

Finally, electronic devices make it easy to connect with other learners and native speakers of English. You can join online communities, take part in discussions, and find language exchange partners. This provides opportunities for practising your speaking and writing skills.

Read the text and choose the correct answer.

I recently purchased a robot vacuum cleaner. It is a compact, disc-shaped machine that is designed to clean floors automatically. It can move around spaces and avoid obstacles like furniture, walls, and stairs thanks to an array of sensors. My robot vacuums up dirt and debris from carpets, rugs, and hard floors using suction power and rotating brushes.

My robot is programmed to operate according to a set timetable, allowing it to clean my house while I am away. The robot is equipped with a charging dock, which it can automatically return to when it needs to recharge its batteries.

My vacuum cleaner robot also features Wi-Fi connectivity and a smartphone app for operation. In addition to receiving notifications and updates on the robot's cleaning progress, these features enables me to start, stop, and schedule cleaning sessions remotely.

Overall, my vacuum cleaner robot is a practical and time-saving addition to my household cleaning routine that gives me a hands-free way to keep my house clean and tidy.

Read the text and choose the correct answer.

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